19303384

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{40897}}^1$

素因数の和:40962

約数の個数: 16

約数和(自身を含む): 36808200

約数和(自身を除く): 17504816

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 40897, 81794, 163588, 327176, 2412923, 4825846, 9651692, 19303384]

約数ペア:

[(1, 19303384), (2, 9651692), (4, 4825846), (8, 2412923), (59, 327176), (118, 163588), (236, 81794), (472, 40897)]