28514024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 68342400

約数和(自身を除く): 39828376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1129, 1148, 1804, 2258, 2296, 3157, 3608, 4516, 6314, 7903, 9032, 12419, 12628, 15806, 24838, 25256, 31612, 46289, 49676, 63224, 86933, 92578, 99352, 173866, 185156, 324023, 347732, 370312, 509179, 648046, 695464, 1018358, 1296092, 2036716, 2592184, 3564253, 4073432, 7128506, 14257012, 28514024]

約数ペア:

[(1, 28514024), (2, 14257012), (4, 7128506), (7, 4073432), (8, 3564253), (11, 2592184), (14, 2036716), (22, 1296092), (28, 1018358), (41, 695464), (44, 648046), (56, 509179), (77, 370312), (82, 347732), (88, 324023), (154, 185156), (164, 173866), (287, 99352), (308, 92578), (328, 86933), (451, 63224), (574, 49676), (616, 46289), (902, 31612), (1129, 25256), (1148, 24838), (1804, 15806), (2258, 12628), (2296, 12419), (3157, 9032), (3608, 7903), (4516, 6314)]