11171974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22079}}^1$

素因数の和:22115

約数の個数: 16

約数和(自身を含む): 19077120

約数和(自身を除く): 7905146

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 22079, 44158, 242869, 485738, 507817, 1015634, 5585987, 11171974]

約数ペア:

[(1, 11171974), (2, 5585987), (11, 1015634), (22, 507817), (23, 485738), (46, 242869), (253, 44158), (506, 22079)]