22493380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 61641216

約数和(自身を除く): 39147836

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 727, 884, 910, 1105, 1190, 1454, 1547, 1820, 2210, 2380, 2908, 3094, 3635, 4420, 5089, 6188, 7270, 7735, 9451, 10178, 12359, 14540, 15470, 18902, 20356, 24718, 25445, 30940, 37804, 47255, 49436, 50890, 61795, 66157, 86513, 94510, 101780, 123590, 132314, 160667, 173026, 189020, 247180, 264628, 321334, 330785, 346052, 432565, 642668, 661570, 803335, 865130, 1124669, 1323140, 1606670, 1730260, 2249338, 3213340, 4498676, 5623345, 11246690, 22493380]

約数ペア:

[(1, 22493380), (2, 11246690), (4, 5623345), (5, 4498676), (7, 3213340), (10, 2249338), (13, 1730260), (14, 1606670), (17, 1323140), (20, 1124669), (26, 865130), (28, 803335), (34, 661570), (35, 642668), (52, 432565), (65, 346052), (68, 330785), (70, 321334), (85, 264628), (91, 247180), (119, 189020), (130, 173026), (140, 160667), (170, 132314), (182, 123590), (221, 101780), (238, 94510), (260, 86513), (340, 66157), (364, 61795), (442, 50890), (455, 49436), (476, 47255), (595, 37804), (727, 30940), (884, 25445), (910, 24718), (1105, 20356), (1190, 18902), (1454, 15470), (1547, 14540), (1820, 12359), (2210, 10178), (2380, 9451), (2908, 7735), (3094, 7270), (3635, 6188), (4420, 5089)]