15697701616

素因数分解:

$2^4\times {\mathrm{981106351}}^1$

素因数の和:981106359

約数の個数: 10

約数和(自身を含む): 30414296912

約数和(自身を除く): 14716595296

約数列:

[1, 2, 4, 8, 16, 981106351, 1962212702, 3924425404, 7848850808, 15697701616]

約数ペア:

[(1, 15697701616), (2, 7848850808), (4, 3924425404), (8, 1962212702), (16, 981106351)]