12888939011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1576243}}^1$

素因数の和:1576310

約数の個数: 16

約数和(自身を含む): 15094112544

約数和(自身を除く): 2205173533

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 1576243, 20491159, 26796131, 58320991, 348349703, 758172883, 991456847, 12888939011]

約数ペア:

[(1, 12888939011), (13, 991456847), (17, 758172883), (37, 348349703), (221, 58320991), (481, 26796131), (629, 20491159), (8177, 1576243)]