16728222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17317}}^1$

素因数の和:17352

約数の個数: 32

約数和(自身を含む): 39900672

約数和(自身を除く): 23172450

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 17317, 34634, 51951, 103902, 121219, 242438, 363657, 398291, 727314, 796582, 1194873, 2389746, 2788037, 5576074, 8364111, 16728222]

約数ペア:

[(1, 16728222), (2, 8364111), (3, 5576074), (6, 2788037), (7, 2389746), (14, 1194873), (21, 796582), (23, 727314), (42, 398291), (46, 363657), (69, 242438), (138, 121219), (161, 103902), (322, 51951), (483, 34634), (966, 17317)]