122686832

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{7691}}^1$

素因数の和:8696

約数の個数: 20

約数和(自身を含む): 237975096

約数和(自身を除く): 115288264

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 7691, 7976, 15382, 15952, 30764, 61528, 123056, 7667927, 15335854, 30671708, 61343416, 122686832]

約数ペア:

[(1, 122686832), (2, 61343416), (4, 30671708), (8, 15335854), (16, 7667927), (997, 123056), (1994, 61528), (3988, 30764), (7691, 15952), (7976, 15382)]