14714987

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 18923520

約数和(自身を除く): 4208533

約数列:

[1, 7, 19, 31, 43, 83, 133, 217, 301, 581, 589, 817, 1333, 1577, 2573, 3569, 4123, 5719, 9331, 11039, 18011, 24983, 25327, 48887, 67811, 110639, 177289, 342209, 474677, 774473, 2102141, 14714987]

約数ペア:

[(1, 14714987), (7, 2102141), (19, 774473), (31, 474677), (43, 342209), (83, 177289), (133, 110639), (217, 67811), (301, 48887), (581, 25327), (589, 24983), (817, 18011), (1333, 11039), (1577, 9331), (2573, 5719), (3569, 4123)]