15671053456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23888801}}^1$

素因数の和:23888850

約数の個数: 20

約数和(自身を含む): 31103220204

約数和(自身を除く): 15432166748

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23888801, 47777602, 95555204, 191110408, 382220816, 979440841, 1958881682, 3917763364, 7835526728, 15671053456]

約数ペア:

[(1, 15671053456), (2, 7835526728), (4, 3917763364), (8, 1958881682), (16, 979440841), (41, 382220816), (82, 191110408), (164, 95555204), (328, 47777602), (656, 23888801)]