20143749422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6791}}^1\times {\mathrm{78059}}^1$

素因数の和:84871

約数の個数: 16

約数和(自身を含む): 31811011200

約数和(自身を除く): 11667261778

約数列:

[1, 2, 19, 38, 6791, 13582, 78059, 129029, 156118, 258058, 1483121, 2966242, 530098669, 1060197338, 10071874711, 20143749422]

約数ペア:

[(1, 20143749422), (2, 10071874711), (19, 1060197338), (38, 530098669), (6791, 2966242), (13582, 1483121), (78059, 258058), (129029, 156118)]