1245824138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{59083}}^1$

素因数の和:59909

約数の個数: 16

約数和(自身を含む): 2015000736

約数和(自身を除く): 769176598

約数列:

[1, 2, 13, 26, 811, 1622, 10543, 21086, 59083, 118166, 768079, 1536158, 47916313, 95832626, 622912069, 1245824138]

約数ペア:

[(1, 1245824138), (2, 622912069), (13, 95832626), (26, 47916313), (811, 1536158), (1622, 768079), (10543, 118166), (21086, 59083)]