4193406

素因数分解:

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

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 10842624

約数和(自身を除く): 6649218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1447, 1449, 2894, 2898, 4341, 8682, 10129, 13023, 20258, 26046, 30387, 33281, 60774, 66562, 91161, 99843, 182322, 199686, 232967, 299529, 465934, 599058, 698901, 1397802, 2096703, 4193406]

約数ペア:

[(1, 4193406), (2, 2096703), (3, 1397802), (6, 698901), (7, 599058), (9, 465934), (14, 299529), (18, 232967), (21, 199686), (23, 182322), (42, 99843), (46, 91161), (63, 66562), (69, 60774), (126, 33281), (138, 30387), (161, 26046), (207, 20258), (322, 13023), (414, 10129), (483, 8682), (966, 4341), (1447, 2898), (1449, 2894)]