90477686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{12841}}^1$

素因数の和:13127

約数の個数: 16

約数和(自身を含む): 146707008

約数和(自身を除く): 56229322

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 12841, 25682, 166933, 333866, 3479911, 6959822, 45238843, 90477686]

約数ペア:

[(1, 90477686), (2, 45238843), (13, 6959822), (26, 3479911), (271, 333866), (542, 166933), (3523, 25682), (7046, 12841)]