123367498

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{4231}}^1$

素因数の和:4533

約数の個数: 16

約数和(自身を含む): 188916480

約数和(自身を除く): 65548982

約数列:

[1, 2, 61, 122, 239, 478, 4231, 8462, 14579, 29158, 258091, 516182, 1011209, 2022418, 61683749, 123367498]

約数ペア:

[(1, 123367498), (2, 61683749), (61, 2022418), (122, 1011209), (239, 516182), (478, 258091), (4231, 29158), (8462, 14579)]