20771714

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 33744060

約数和(自身を除く): 12972346

約数列:

[1, 2, 23, 29, 46, 58, 529, 667, 677, 1058, 1334, 1354, 15341, 15571, 19633, 30682, 31142, 39266, 358133, 451559, 716266, 903118, 10385857, 20771714]

約数ペア:

[(1, 20771714), (2, 10385857), (23, 903118), (29, 716266), (46, 451559), (58, 358133), (529, 39266), (667, 31142), (677, 30682), (1058, 19633), (1334, 15571), (1354, 15341)]