90363896

素因数分解:

$2^3\times 7^1\times {\mathrm{1613641}}^1$

素因数の和:1613654

約数の個数: 16

約数和(自身を含む): 193637040

約数和(自身を除く): 103273144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1613641, 3227282, 6454564, 11295487, 12909128, 22590974, 45181948, 90363896]

約数ペア:

[(1, 90363896), (2, 45181948), (4, 22590974), (7, 12909128), (8, 11295487), (14, 6454564), (28, 3227282), (56, 1613641)]