15697857142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6546229}}^1$

素因数の和:6546351

約数の個数: 16

約数和(自身を含む): 25923070800

約数和(自身を除く): 10225213658

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 6546229, 13092458, 72008519, 144017038, 713538961, 1427077922, 7848928571, 15697857142]

約数ペア:

[(1, 15697857142), (2, 7848928571), (11, 1427077922), (22, 713538961), (109, 144017038), (218, 72008519), (1199, 13092458), (2398, 6546229)]