858921636

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{188857}}^1$

素因数の和:189243

約数の個数: 24

約数和(自身を含む): 2009449120

約数和(自身を除く): 1150527484

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 188857, 377714, 566571, 755428, 1133142, 2266284, 71576803, 143153606, 214730409, 286307212, 429460818, 858921636]

約数ペア:

[(1, 858921636), (2, 429460818), (3, 286307212), (4, 214730409), (6, 143153606), (12, 71576803), (379, 2266284), (758, 1133142), (1137, 755428), (1516, 566571), (2274, 377714), (4548, 188857)]