6574988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 14676480

約数和(自身を除く): 8101492

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 727, 1292, 1454, 2261, 2908, 4522, 5089, 9044, 10178, 12359, 13813, 20356, 24718, 27626, 49436, 55252, 86513, 96691, 173026, 193382, 234821, 346052, 386764, 469642, 939284, 1643747, 3287494, 6574988]

約数ペア:

[(1, 6574988), (2, 3287494), (4, 1643747), (7, 939284), (14, 469642), (17, 386764), (19, 346052), (28, 234821), (34, 193382), (38, 173026), (68, 96691), (76, 86513), (119, 55252), (133, 49436), (238, 27626), (266, 24718), (323, 20356), (476, 13813), (532, 12359), (646, 10178), (727, 9044), (1292, 5089), (1454, 4522), (2261, 2908)]