1404152666

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{29473}}^1$

素因数の和:29606

約数の個数: 32

約数和(自身を含む): 2495622528

約数和(自身を除く): 1091469862

約数列:

[1, 2, 7, 14, 41, 82, 83, 166, 287, 574, 581, 1162, 3403, 6806, 23821, 29473, 47642, 58946, 206311, 412622, 1208393, 2416786, 2446259, 4892518, 8458751, 16917502, 17123813, 34247626, 100296619, 200593238, 702076333, 1404152666]

約数ペア:

[(1, 1404152666), (2, 702076333), (7, 200593238), (14, 100296619), (41, 34247626), (82, 17123813), (83, 16917502), (166, 8458751), (287, 4892518), (574, 2446259), (581, 2416786), (1162, 1208393), (3403, 412622), (6806, 206311), (23821, 58946), (29473, 47642)]