20174664088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{86959759}}^1$

素因数の和:86959794

約数の個数: 16

約数和(自身を含む): 39131892000

約数和(自身を除く): 18957227912

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 86959759, 173919518, 347839036, 695678072, 2521833011, 5043666022, 10087332044, 20174664088]

約数ペア:

[(1, 20174664088), (2, 10087332044), (4, 5043666022), (8, 2521833011), (29, 695678072), (58, 347839036), (116, 173919518), (232, 86959759)]