7640814

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 15765120

約数和(自身を除く): 8124306

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 229, 249, 402, 458, 498, 687, 1374, 5561, 11122, 15343, 16683, 19007, 30686, 33366, 38014, 46029, 57021, 92058, 114042, 1273469, 2546938, 3820407, 7640814]

約数ペア:

[(1, 7640814), (2, 3820407), (3, 2546938), (6, 1273469), (67, 114042), (83, 92058), (134, 57021), (166, 46029), (201, 38014), (229, 33366), (249, 30686), (402, 19007), (458, 16683), (498, 15343), (687, 11122), (1374, 5561)]