15941608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{104879}}^1$

素因数の和:104904

約数の個数: 16

約数和(自身を含む): 31464000

約数和(自身を除く): 15522392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 104879, 209758, 419516, 839032, 1992701, 3985402, 7970804, 15941608]

約数ペア:

[(1, 15941608), (2, 7970804), (4, 3985402), (8, 1992701), (19, 839032), (38, 419516), (76, 209758), (152, 104879)]