23408190722

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{13109}}^1$

素因数の和:13288

約数の個数: 64

約数和(自身を含む): 43420320000

約数和(自身を除く): 20012129278

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 137, 266, 274, 343, 686, 931, 959, 1862, 1918, 2603, 5206, 6517, 6713, 13034, 13109, 13426, 18221, 26218, 36442, 46991, 91763, 93982, 127547, 183526, 249071, 255094, 498142, 642341, 892829, 1284682, 1743497, 1785658, 1795933, 3486994, 3591866, 4496387, 8992774, 12204479, 12571531, 24408958, 25143062, 34122727, 68245454, 85431353, 88000717, 170862706, 176001434, 238859089, 477718178, 616005019, 1232010038, 1672013623, 3344027246, 11704095361, 23408190722]

約数ペア:

[(1, 23408190722), (2, 11704095361), (7, 3344027246), (14, 1672013623), (19, 1232010038), (38, 616005019), (49, 477718178), (98, 238859089), (133, 176001434), (137, 170862706), (266, 88000717), (274, 85431353), (343, 68245454), (686, 34122727), (931, 25143062), (959, 24408958), (1862, 12571531), (1918, 12204479), (2603, 8992774), (5206, 4496387), (6517, 3591866), (6713, 3486994), (13034, 1795933), (13109, 1785658), (13426, 1743497), (18221, 1284682), (26218, 892829), (36442, 642341), (46991, 498142), (91763, 255094), (93982, 249071), (127547, 183526)]