19156636106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{953}}^1\times {\mathrm{1153}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 30121061760

約数和(自身を除く): 10964425654

約数列:

[1, 2, 23, 46, 379, 758, 953, 1153, 1906, 2306, 8717, 17434, 21919, 26519, 43838, 53038, 361187, 436987, 722374, 873974, 1098809, 2197618, 8307301, 10050701, 16614602, 20101402, 25272607, 50545214, 416448611, 832897222, 9578318053, 19156636106]

約数ペア:

[(1, 19156636106), (2, 9578318053), (23, 832897222), (46, 416448611), (379, 50545214), (758, 25272607), (953, 20101402), (1153, 16614602), (1906, 10050701), (2306, 8307301), (8717, 2197618), (17434, 1098809), (21919, 873974), (26519, 722374), (43838, 436987), (53038, 361187)]