15679433266

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1167841}}^1$

素因数の和:1167994

約数の個数: 24

約数和(自身を含む): 27558735516

約数和(自身を除く): 11879302250

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6713, 13426, 1167841, 2335682, 8174887, 16349774, 57224209, 114448418, 159994217, 319988434, 1119959519, 2239919038, 7839716633, 15679433266]

約数ペア:

[(1, 15679433266), (2, 7839716633), (7, 2239919038), (14, 1119959519), (49, 319988434), (98, 159994217), (137, 114448418), (274, 57224209), (959, 16349774), (1918, 8174887), (6713, 2335682), (13426, 1167841)]