354942718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{120811}}^1$

素因数の和:120939

約数の個数: 16

約数和(自身を含む): 578447856

約数和(自身を除く): 223505138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 120811, 241622, 1570543, 3141086, 13651643, 27303286, 177471359, 354942718]

約数ペア:

[(1, 354942718), (2, 177471359), (13, 27303286), (26, 13651643), (113, 3141086), (226, 1570543), (1469, 241622), (2938, 120811)]