28822672

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 58355640

約数和(自身を除く): 29532968

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 829, 848, 1658, 2173, 3316, 4346, 6632, 8692, 13264, 17384, 33989, 34768, 43937, 67978, 87874, 135956, 175748, 271912, 351496, 543824, 702992, 1801417, 3602834, 7205668, 14411336, 28822672]

約数ペア:

[(1, 28822672), (2, 14411336), (4, 7205668), (8, 3602834), (16, 1801417), (41, 702992), (53, 543824), (82, 351496), (106, 271912), (164, 175748), (212, 135956), (328, 87874), (424, 67978), (656, 43937), (829, 34768), (848, 33989), (1658, 17384), (2173, 13264), (3316, 8692), (4346, 6632)]