20226788404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{19841}}^1\times {\mathrm{5927}}^1$

素因数の和:25815

約数の個数: 24

約数和(自身を含む): 36227999808

約数和(自身を除く): 16001211404

約数列:

[1, 2, 4, 43, 86, 172, 5927, 11854, 19841, 23708, 39682, 79364, 254861, 509722, 853163, 1019444, 1706326, 3412652, 117597607, 235195214, 470390428, 5056697101, 10113394202, 20226788404]

約数ペア:

[(1, 20226788404), (2, 10113394202), (4, 5056697101), (43, 470390428), (86, 235195214), (172, 117597607), (5927, 3412652), (11854, 1706326), (19841, 1019444), (23708, 853163), (39682, 509722), (79364, 254861)]