26601172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2957}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 50439816

約数和(自身を除く): 23838644

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 2957, 4498, 5914, 8996, 11828, 38441, 76882, 153764, 511561, 1023122, 2046244, 6650293, 13300586, 26601172]

約数ペア:

[(1, 26601172), (2, 13300586), (4, 6650293), (13, 2046244), (26, 1023122), (52, 511561), (173, 153764), (346, 76882), (692, 38441), (2249, 11828), (2957, 8996), (4498, 5914)]