4266790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 8501760

約数和(自身を除く): 4234970

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 491, 790, 869, 982, 1738, 2455, 4345, 4910, 5401, 8690, 10802, 27005, 38789, 54010, 77578, 193945, 387890, 426679, 853358, 2133395, 4266790]

約数ペア:

[(1, 4266790), (2, 2133395), (5, 853358), (10, 426679), (11, 387890), (22, 193945), (55, 77578), (79, 54010), (110, 38789), (158, 27005), (395, 10802), (491, 8690), (790, 5401), (869, 4910), (982, 4345), (1738, 2455)]