411410038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{200297}}^1$

素因数の和:200391

約数の個数: 16

約数和(自身を含む): 673001280

約数和(自身を除く): 261591242

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 200297, 400594, 2603861, 5207722, 15823463, 31646926, 205705019, 411410038]

約数ペア:

[(1, 411410038), (2, 205705019), (13, 31646926), (26, 15823463), (79, 5207722), (158, 2603861), (1027, 400594), (2054, 200297)]