829780714

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{17417}}^1$

素因数の和:17550

約数の個数: 32

約数和(自身を含む): 1474816896

約数和(自身を除く): 645036182

約数列:

[1, 2, 7, 14, 41, 82, 83, 166, 287, 574, 581, 1162, 3403, 6806, 17417, 23821, 34834, 47642, 121919, 243838, 714097, 1428194, 1445611, 2891222, 4998679, 9997358, 10119277, 20238554, 59270051, 118540102, 414890357, 829780714]

約数ペア:

[(1, 829780714), (2, 414890357), (7, 118540102), (14, 59270051), (41, 20238554), (82, 10119277), (83, 9997358), (166, 4998679), (287, 2891222), (574, 1445611), (581, 1428194), (1162, 714097), (3403, 243838), (6806, 121919), (17417, 47642), (23821, 34834)]