90626648

素因数分解:

$2^3\times 7^1\times {\mathrm{1618333}}^1$

素因数の和:1618346

約数の個数: 16

約数和(自身を含む): 194200080

約数和(自身を除く): 103573432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1618333, 3236666, 6473332, 11328331, 12946664, 22656662, 45313324, 90626648]

約数ペア:

[(1, 90626648), (2, 45313324), (4, 22656662), (7, 12946664), (8, 11328331), (14, 6473332), (28, 3236666), (56, 1618333)]