22272677

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 26112000

約数和(自身を除く): 3839323

約数列:

[1, 7, 59, 199, 271, 413, 1393, 1897, 11741, 15989, 53929, 82187, 111923, 377503, 3181811, 22272677]

約数ペア:

[(1, 22272677), (7, 3181811), (59, 377503), (199, 111923), (271, 82187), (413, 53929), (1393, 15989), (1897, 11741)]