22243070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 42251328

約数和(自身を除く): 20008258

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 997, 1994, 2231, 4462, 4985, 9970, 11155, 22310, 22931, 45862, 96709, 114655, 193418, 229310, 483545, 967090, 2224307, 4448614, 11121535, 22243070]

約数ペア:

[(1, 22243070), (2, 11121535), (5, 4448614), (10, 2224307), (23, 967090), (46, 483545), (97, 229310), (115, 193418), (194, 114655), (230, 96709), (485, 45862), (970, 22931), (997, 22310), (1994, 11155), (2231, 9970), (4462, 4985)]