4342384

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2272

約数の個数: 20

約数和(自身を含む): 8483584

約数和(自身を除く): 4141200

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2137, 4274, 8548, 17096, 34192, 271399, 542798, 1085596, 2171192, 4342384]

約数ペア:

[(1, 4342384), (2, 2171192), (4, 1085596), (8, 542798), (16, 271399), (127, 34192), (254, 17096), (508, 8548), (1016, 4274), (2032, 2137)]