40512544

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{9241}}^1$

素因数の和:9388

約数の個数: 24

約数和(自身を含む): 80349948

約数和(自身を除く): 39837404

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 9241, 18482, 36964, 73928, 147856, 295712, 1266017, 2532034, 5064068, 10128136, 20256272, 40512544]

約数ペア:

[(1, 40512544), (2, 20256272), (4, 10128136), (8, 5064068), (16, 2532034), (32, 1266017), (137, 295712), (274, 147856), (548, 73928), (1096, 36964), (2192, 18482), (4384, 9241)]