4974920398

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3992713}}^1$

素因数の和:3992811

約数の個数: 16

約数和(自身を含む): 8624262240

約数和(自身を除く): 3649341842

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 3992713, 7985426, 27948991, 55897982, 355351457, 710702914, 2487460199, 4974920398]

約数ペア:

[(1, 4974920398), (2, 2487460199), (7, 710702914), (14, 355351457), (89, 55897982), (178, 27948991), (623, 7985426), (1246, 3992713)]