90454966

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{13159}}^1$

素因数の和:13659

約数の個数: 16

約数和(自身を含む): 155393280

約数和(自身を除く): 64938314

約数列:

[1, 2, 7, 14, 491, 982, 3437, 6874, 13159, 26318, 92113, 184226, 6461069, 12922138, 45227483, 90454966]

約数ペア:

[(1, 90454966), (2, 45227483), (7, 12922138), (14, 6461069), (491, 184226), (982, 92113), (3437, 26318), (6874, 13159)]