31886084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{468913}}^1$

素因数の和:468934

約数の個数: 12

約数和(自身を含む): 59083164

約数和(自身を除く): 27197080

約数列:

[1, 2, 4, 17, 34, 68, 468913, 937826, 1875652, 7971521, 15943042, 31886084]

約数ペア:

[(1, 31886084), (2, 15943042), (4, 7971521), (17, 1875652), (34, 937826), (68, 468913)]