20231742716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{632321}}^1$

素因数の和:632765

約数の個数: 24

約数和(自身を含む): 37357583760

約数和(自身を除く): 17125841044

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996, 632321, 1264642, 2529284, 12014099, 24028198, 48056396, 266207141, 532414282, 1064828564, 5057935679, 10115871358, 20231742716]

約数ペア:

[(1, 20231742716), (2, 10115871358), (4, 5057935679), (19, 1064828564), (38, 532414282), (76, 266207141), (421, 48056396), (842, 24028198), (1684, 12014099), (7999, 2529284), (15998, 1264642), (31996, 632321)]