1077778858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{366841}}^1$

素因数の和:366969

約数の個数: 16

約数和(自身を含む): 1756439496

約数和(自身を除く): 678660638

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 366841, 733682, 4768933, 9537866, 41453033, 82906066, 538889429, 1077778858]

約数ペア:

[(1, 1077778858), (2, 538889429), (13, 82906066), (26, 41453033), (113, 9537866), (226, 4768933), (1469, 733682), (2938, 366841)]