27599462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12421}}^1$

素因数の和:12535

約数の個数: 16

約数和(自身を含む): 45613584

約数和(自身を除く): 18014122

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 12421, 24842, 136631, 273262, 1254521, 2509042, 13799731, 27599462]

約数ペア:

[(1, 27599462), (2, 13799731), (11, 2509042), (22, 1254521), (101, 273262), (202, 136631), (1111, 24842), (2222, 12421)]