15691199296

素因数分解:

$2^6\times {\mathrm{20029}}^1\times {\mathrm{12241}}^1$

素因数の和:32282

約数の個数: 28

約数和(自身を含む): 31141322020

約数和(自身を除く): 15450122724

約数列:

[1, 2, 4, 8, 16, 32, 64, 12241, 20029, 24482, 40058, 48964, 80116, 97928, 160232, 195856, 320464, 391712, 640928, 783424, 1281856, 245174989, 490349978, 980699956, 1961399912, 3922799824, 7845599648, 15691199296]

約数ペア:

[(1, 15691199296), (2, 7845599648), (4, 3922799824), (8, 1961399912), (16, 980699956), (32, 490349978), (64, 245174989), (12241, 1281856), (20029, 783424), (24482, 640928), (40058, 391712), (48964, 320464), (80116, 195856), (97928, 160232)]