22780152

素因数分解:

$2^3\times 3^2\times {\mathrm{316391}}^1$

素因数の和:316403

約数の個数: 24

約数和(自身を含む): 61696440

約数和(自身を除く): 38916288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 316391, 632782, 949173, 1265564, 1898346, 2531128, 2847519, 3796692, 5695038, 7593384, 11390076, 22780152]

約数ペア:

[(1, 22780152), (2, 11390076), (3, 7593384), (4, 5695038), (6, 3796692), (8, 2847519), (9, 2531128), (12, 1898346), (18, 1265564), (24, 949173), (36, 632782), (72, 316391)]