20228715218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12983771}}^1$

素因数の和:12983833

約数の個数: 16

約数和(自身を含む): 32719105440

約数和(自身を除く): 12490390222

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 12983771, 25967542, 246691649, 493383298, 532334611, 1064669222, 10114357609, 20228715218]

約数ペア:

[(1, 20228715218), (2, 10114357609), (19, 1064669222), (38, 532334611), (41, 493383298), (82, 246691649), (779, 25967542), (1558, 12983771)]