22478076

素因数分解:

$2^2\times 3^2\times {\mathrm{624391}}^1$

素因数の和:624401

約数の個数: 18

約数和(自身を含む): 56819672

約数和(自身を除く): 34341596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 624391, 1248782, 1873173, 2497564, 3746346, 5619519, 7492692, 11239038, 22478076]

約数ペア:

[(1, 22478076), (2, 11239038), (3, 7492692), (4, 5619519), (6, 3746346), (9, 2497564), (12, 1873173), (18, 1248782), (36, 624391)]