16552908

素因数分解:

$2^2\times 3^2\times {\mathrm{459803}}^1$

素因数の和:459813

約数の個数: 18

約数和(自身を含む): 41842164

約数和(自身を除く): 25289256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 459803, 919606, 1379409, 1839212, 2758818, 4138227, 5517636, 8276454, 16552908]

約数ペア:

[(1, 16552908), (2, 8276454), (3, 5517636), (4, 4138227), (6, 2758818), (9, 1839212), (12, 1379409), (18, 919606), (36, 459803)]