4991963417

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{3467}}^1\times {\mathrm{3881}}^1$

素因数の和:7408

約数の個数: 16

約数和(自身を含む): 5815919232

約数和(自身を除く): 823955815

約数列:

[1, 7, 53, 371, 3467, 3881, 24269, 27167, 183751, 205693, 1286257, 1439851, 13455427, 94187989, 713137631, 4991963417]

約数ペア:

[(1, 4991963417), (7, 713137631), (53, 94187989), (371, 13455427), (3467, 1439851), (3881, 1286257), (24269, 205693), (27167, 183751)]