15829842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 38446272

約数和(自身を除く): 22616430

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 2341, 3381, 4682, 6762, 7023, 14046, 16387, 32774, 49161, 53843, 98322, 107686, 114709, 161529, 229418, 323058, 344127, 376901, 688254, 753802, 1130703, 2261406, 2638307, 5276614, 7914921, 15829842]

約数ペア:

[(1, 15829842), (2, 7914921), (3, 5276614), (6, 2638307), (7, 2261406), (14, 1130703), (21, 753802), (23, 688254), (42, 376901), (46, 344127), (49, 323058), (69, 229418), (98, 161529), (138, 114709), (147, 107686), (161, 98322), (294, 53843), (322, 49161), (483, 32774), (966, 16387), (1127, 14046), (2254, 7023), (2341, 6762), (3381, 4682)]