12272382

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{18427}}^1$

素因数の和:18472

約数の個数: 24

約数和(自身を含む): 27310296

約数和(自身を除く): 15037914

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 18427, 36854, 55281, 110562, 165843, 331686, 681799, 1363598, 2045397, 4090794, 6136191, 12272382]

約数ペア:

[(1, 12272382), (2, 6136191), (3, 4090794), (6, 2045397), (9, 1363598), (18, 681799), (37, 331686), (74, 165843), (111, 110562), (222, 55281), (333, 36854), (666, 18427)]