56186384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113279}}^1$

素因数の和:113318

約数の個数: 20

約数和(自身を含む): 112373760

約数和(自身を除く): 56187376

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 113279, 226558, 453116, 906232, 1812464, 3511649, 7023298, 14046596, 28093192, 56186384]

約数ペア:

[(1, 56186384), (2, 28093192), (4, 14046596), (8, 7023298), (16, 3511649), (31, 1812464), (62, 906232), (124, 453116), (248, 226558), (496, 113279)]