19795898566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{34337}}^1$

素因数の和:34596

約数の個数: 32

約数和(自身を含む): 31566786048

約数和(自身を除く): 11770887482

約数列:

[1, 2, 23, 46, 83, 151, 166, 302, 1909, 3473, 3818, 6946, 12533, 25066, 34337, 68674, 288259, 576518, 789751, 1579502, 2849971, 5184887, 5699942, 10369774, 65549333, 119252401, 131098666, 238504802, 430345621, 860691242, 9897949283, 19795898566]

約数ペア:

[(1, 19795898566), (2, 9897949283), (23, 860691242), (46, 430345621), (83, 238504802), (151, 131098666), (166, 119252401), (302, 65549333), (1909, 10369774), (3473, 5699942), (3818, 5184887), (6946, 2849971), (12533, 1579502), (25066, 789751), (34337, 576518), (68674, 288259)]