7217988

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{5323}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 16994208

約数和(自身を除く): 9776220

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 5323, 10646, 15969, 21292, 31938, 63876, 601499, 1202998, 1804497, 2405996, 3608994, 7217988]

約数ペア:

[(1, 7217988), (2, 3608994), (3, 2405996), (4, 1804497), (6, 1202998), (12, 601499), (113, 63876), (226, 31938), (339, 21292), (452, 15969), (678, 10646), (1356, 5323)]