79828924

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{17491}}^1$

素因数の和:17665

約数の個数: 24

約数和(自身を含む): 160646528

約数和(自身を除く): 80817604

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 17491, 34982, 69964, 122437, 244874, 489748, 2851033, 5702066, 11404132, 19957231, 39914462, 79828924]

約数ペア:

[(1, 79828924), (2, 39914462), (4, 19957231), (7, 11404132), (14, 5702066), (28, 2851033), (163, 489748), (326, 244874), (652, 122437), (1141, 69964), (2282, 34982), (4564, 17491)]