8986446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 22580064

約数和(自身を除く): 13593618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 977, 1022, 1314, 1533, 1954, 2931, 3066, 4599, 5862, 6839, 8793, 9198, 13678, 17586, 20517, 41034, 61551, 71321, 123102, 142642, 213963, 427926, 499247, 641889, 998494, 1283778, 1497741, 2995482, 4493223, 8986446]

約数ペア:

[(1, 8986446), (2, 4493223), (3, 2995482), (6, 1497741), (7, 1283778), (9, 998494), (14, 641889), (18, 499247), (21, 427926), (42, 213963), (63, 142642), (73, 123102), (126, 71321), (146, 61551), (219, 41034), (438, 20517), (511, 17586), (657, 13678), (977, 9198), (1022, 8793), (1314, 6839), (1533, 5862), (1954, 4599), (2931, 3066)]