11970898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3643}}^1$

素因数の和:3729

約数の個数: 16

約数和(自身を含む): 18890496

約数和(自身を除く): 6919598

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 3643, 7286, 112933, 193079, 225866, 386158, 5985449, 11970898]

約数ペア:

[(1, 11970898), (2, 5985449), (31, 386158), (53, 225866), (62, 193079), (106, 112933), (1643, 7286), (3286, 3643)]