41470448

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{18919}}^1$

素因数の和:19064

約数の個数: 20

約数和(自身を含む): 80939760

約数和(自身を除く): 39469312

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 18919, 37838, 75676, 151352, 302704, 2591903, 5183806, 10367612, 20735224, 41470448]

約数ペア:

[(1, 41470448), (2, 20735224), (4, 10367612), (8, 5183806), (16, 2591903), (137, 302704), (274, 151352), (548, 75676), (1096, 37838), (2192, 18919)]