12273804

素因数分解:

$2^2\times 3^2\times {\mathrm{340939}}^1$

素因数の和:340949

約数の個数: 18

約数和(自身を含む): 31025540

約数和(自身を除く): 18751736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 340939, 681878, 1022817, 1363756, 2045634, 3068451, 4091268, 6136902, 12273804]

約数ペア:

[(1, 12273804), (2, 6136902), (3, 4091268), (4, 3068451), (6, 2045634), (9, 1363756), (12, 1022817), (18, 681878), (36, 340939)]