40095242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 67604544

約数和(自身を除く): 27509302

約数列:

[1, 2, 11, 22, 53, 106, 137, 251, 274, 502, 583, 1166, 1507, 2761, 3014, 5522, 7261, 13303, 14522, 26606, 34387, 68774, 79871, 146333, 159742, 292666, 378257, 756514, 1822511, 3645022, 20047621, 40095242]

約数ペア:

[(1, 40095242), (2, 20047621), (11, 3645022), (22, 1822511), (53, 756514), (106, 378257), (137, 292666), (251, 159742), (274, 146333), (502, 79871), (583, 68774), (1166, 34387), (1507, 26606), (2761, 14522), (3014, 13303), (5522, 7261)]