493896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 1330560

約数和(自身を除く): 836664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1583, 3166, 4749, 6332, 9498, 12664, 18996, 20579, 37992, 41158, 61737, 82316, 123474, 164632, 246948, 493896]

約数ペア:

[(1, 493896), (2, 246948), (3, 164632), (4, 123474), (6, 82316), (8, 61737), (12, 41158), (13, 37992), (24, 20579), (26, 18996), (39, 12664), (52, 9498), (78, 6332), (104, 4749), (156, 3166), (312, 1583)]