28565519278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1886509}}^1$

素因数の和:1886691

約数の個数: 16

約数和(自身を含む): 43872676560

約数和(自身を除く): 15307157282

約数列:

[1, 2, 67, 113, 134, 226, 7571, 15142, 1886509, 3773018, 126396103, 213175517, 252792206, 426351034, 14282759639, 28565519278]

約数ペア:

[(1, 28565519278), (2, 14282759639), (67, 426351034), (113, 252792206), (134, 213175517), (226, 126396103), (7571, 3773018), (15142, 1886509)]