1428966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 3863808

約数和(自身を除く): 2434842

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1031, 1386, 2062, 3093, 6186, 7217, 9279, 11341, 14434, 18558, 21651, 22682, 34023, 43302, 64953, 68046, 79387, 102069, 129906, 158774, 204138, 238161, 476322, 714483, 1428966]

約数ペア:

[(1, 1428966), (2, 714483), (3, 476322), (6, 238161), (7, 204138), (9, 158774), (11, 129906), (14, 102069), (18, 79387), (21, 68046), (22, 64953), (33, 43302), (42, 34023), (63, 22682), (66, 21651), (77, 18558), (99, 14434), (126, 11341), (154, 9279), (198, 7217), (231, 6186), (462, 3093), (693, 2062), (1031, 1386)]