1397802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 3336192

約数和(自身を除く): 1938390

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1447, 2894, 4341, 8682, 10129, 20258, 30387, 33281, 60774, 66562, 99843, 199686, 232967, 465934, 698901, 1397802]

約数ペア:

[(1, 1397802), (2, 698901), (3, 465934), (6, 232967), (7, 199686), (14, 99843), (21, 66562), (23, 60774), (42, 33281), (46, 30387), (69, 20258), (138, 10129), (161, 8682), (322, 4341), (483, 2894), (966, 1447)]