15695520532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{206520007}}^1$

素因数の和:206520030

約数の個数: 12

約数和(自身を含む): 28912801120

約数和(自身を除く): 13217280588

約数列:

[1, 2, 4, 19, 38, 76, 206520007, 413040014, 826080028, 3923880133, 7847760266, 15695520532]

約数ペア:

[(1, 15695520532), (2, 7847760266), (4, 3923880133), (19, 826080028), (38, 413040014), (76, 206520007)]