13289270582

素因数分解:

$2^1\times 7^1\times {\mathrm{4451}}^1\times {\mathrm{213263}}^1$

素因数の和:217723

約数の個数: 16

約数和(自身を含む): 22786831872

約数和(自身を除く): 9497561290

約数列:

[1, 2, 7, 14, 4451, 8902, 31157, 62314, 213263, 426526, 1492841, 2985682, 949233613, 1898467226, 6644635291, 13289270582]

約数ペア:

[(1, 13289270582), (2, 6644635291), (7, 1898467226), (14, 949233613), (4451, 2985682), (8902, 1492841), (31157, 426526), (62314, 213263)]