7207244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{14891}}^1$

素因数の和:14917

約数の個数: 18

約数和(自身を含む): 13864452

約数和(自身を除く): 6657208

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 14891, 29782, 59564, 163801, 327602, 655204, 1801811, 3603622, 7207244]

約数ペア:

[(1, 7207244), (2, 3603622), (4, 1801811), (11, 655204), (22, 327602), (44, 163801), (121, 59564), (242, 29782), (484, 14891)]