869330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 1952640

約数和(自身を除く): 1083310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1129, 2258, 5645, 7903, 11290, 12419, 15806, 24838, 39515, 62095, 79030, 86933, 124190, 173866, 434665, 869330]

約数ペア:

[(1, 869330), (2, 434665), (5, 173866), (7, 124190), (10, 86933), (11, 79030), (14, 62095), (22, 39515), (35, 24838), (55, 15806), (70, 12419), (77, 11290), (110, 7903), (154, 5645), (385, 2258), (770, 1129)]