12089992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{88897}}^1$

素因数の和:88920

約数の個数: 16

約数和(自身を含む): 24002460

約数和(自身を除く): 11912468

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 88897, 177794, 355588, 711176, 1511249, 3022498, 6044996, 12089992]

約数ペア:

[(1, 12089992), (2, 6044996), (4, 3022498), (8, 1511249), (17, 711176), (34, 355588), (68, 177794), (136, 88897)]