23189804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27739}}^1$

素因数の和:27773

約数の個数: 24

約数和(自身を含む): 46603200

約数和(自身を除く): 23413396

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 27739, 55478, 110956, 305129, 527041, 610258, 1054082, 1220516, 2108164, 5797451, 11594902, 23189804]

約数ペア:

[(1, 23189804), (2, 11594902), (4, 5797451), (11, 2108164), (19, 1220516), (22, 1054082), (38, 610258), (44, 527041), (76, 305129), (209, 110956), (418, 55478), (836, 27739)]