63691570

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{6427}}^1$

素因数の和:7425

約数の個数: 16

約数和(自身を含む): 114778368

約数和(自身を除く): 51086798

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 6427, 9910, 12854, 32135, 64270, 6369157, 12738314, 31845785, 63691570]

約数ペア:

[(1, 63691570), (2, 31845785), (5, 12738314), (10, 6369157), (991, 64270), (1982, 32135), (4955, 12854), (6427, 9910)]