21824898

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{5503}}^1$

素因数の和:6169

約数の個数: 16

約数和(自身を含む): 43723776

約数和(自身を除く): 21898878

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 5503, 11006, 16509, 33018, 3637483, 7274966, 10912449, 21824898]

約数ペア:

[(1, 21824898), (2, 10912449), (3, 7274966), (6, 3637483), (661, 33018), (1322, 16509), (1983, 11006), (3966, 5503)]