90863666

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{7673}}^1$

素因数の和:7897

約数の個数: 16

約数和(自身を含む): 141447168

約数和(自身を除く): 50583502

約数列:

[1, 2, 31, 62, 191, 382, 5921, 7673, 11842, 15346, 237863, 475726, 1465543, 2931086, 45431833, 90863666]

約数ペア:

[(1, 90863666), (2, 45431833), (31, 2931086), (62, 1465543), (191, 475726), (382, 237863), (5921, 15346), (7673, 11842)]