4252138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:917

約数の個数: 16

約数和(自身を含む): 6990624

約数和(自身を除く): 2738486

約数列:

[1, 2, 11, 22, 347, 557, 694, 1114, 3817, 6127, 7634, 12254, 193279, 386558, 2126069, 4252138]

約数ペア:

[(1, 4252138), (2, 2126069), (11, 386558), (22, 193279), (347, 12254), (557, 7634), (694, 6127), (1114, 3817)]