11881060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19163}}^1$

素因数の和:19203

約数の個数: 24

約数和(自身を含む): 25756416

約数和(自身を除く): 13875356

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 19163, 38326, 76652, 95815, 191630, 383260, 594053, 1188106, 2376212, 2970265, 5940530, 11881060]

約数ペア:

[(1, 11881060), (2, 5940530), (4, 2970265), (5, 2376212), (10, 1188106), (20, 594053), (31, 383260), (62, 191630), (124, 95815), (155, 76652), (310, 38326), (620, 19163)]