12909118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9677}}^1$

素因数の和:9731

約数の個数: 16

約数和(自身を含む): 20904480

約数和(自身を除く): 7995362

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 9677, 19354, 222571, 280633, 445142, 561266, 6454559, 12909118]

約数ペア:

[(1, 12909118), (2, 6454559), (23, 561266), (29, 445142), (46, 280633), (58, 222571), (667, 19354), (1334, 9677)]