381384

素因数分解:

$2^3\times 3^2\times {\mathrm{5297}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 1033110

約数和(自身を除く): 651726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5297, 10594, 15891, 21188, 31782, 42376, 47673, 63564, 95346, 127128, 190692, 381384]

約数ペア:

[(1, 381384), (2, 190692), (3, 127128), (4, 95346), (6, 63564), (8, 47673), (9, 42376), (12, 31782), (18, 21188), (24, 15891), (36, 10594), (72, 5297)]