22216228097

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{83813}}^1$

素因数の和:85832

約数の個数: 16

約数和(自身を含む): 26740018560

約数和(自身を除く): 4523790463

約数列:

[1, 7, 19, 133, 1993, 13951, 37867, 83813, 265069, 586691, 1592447, 11147129, 167039309, 1169275163, 3173746871, 22216228097]

約数ペア:

[(1, 22216228097), (7, 3173746871), (19, 1169275163), (133, 167039309), (1993, 11147129), (13951, 1592447), (37867, 586691), (83813, 265069)]