390417348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1049509}}^1$

素因数の和:1049547

約数の個数: 24

約数和(自身を含む): 940360960

約数和(自身を除く): 549943612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1049509, 2099018, 3148527, 4198036, 6297054, 12594108, 32534779, 65069558, 97604337, 130139116, 195208674, 390417348]

約数ペア:

[(1, 390417348), (2, 195208674), (3, 130139116), (4, 97604337), (6, 65069558), (12, 32534779), (31, 12594108), (62, 6297054), (93, 4198036), (124, 3148527), (186, 2099018), (372, 1049509)]