39608921090

素因数分解:

$2^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{2752531}}^1$

素因数の和:2753977

約数の個数: 16

約数和(自身を含む): 71345629440

約数和(自身を除く): 31736708350

約数列:

[1, 2, 5, 10, 1439, 2878, 7195, 14390, 2752531, 5505062, 13762655, 27525310, 3960892109, 7921784218, 19804460545, 39608921090]

約数ペア:

[(1, 39608921090), (2, 19804460545), (5, 7921784218), (10, 3960892109), (1439, 27525310), (2878, 13762655), (7195, 5505062), (14390, 2752531)]