9991338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10343}}^1$

素因数の和:10378

約数の個数: 32

約数和(自身を含む): 23832576

約数和(自身を除く): 13841238

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 10343, 20686, 31029, 62058, 72401, 144802, 217203, 237889, 434406, 475778, 713667, 1427334, 1665223, 3330446, 4995669, 9991338]

約数ペア:

[(1, 9991338), (2, 4995669), (3, 3330446), (6, 1665223), (7, 1427334), (14, 713667), (21, 475778), (23, 434406), (42, 237889), (46, 217203), (69, 144802), (138, 72401), (161, 62058), (322, 31029), (483, 20686), (966, 10343)]