14027890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 29082240

約数和(自身を除く): 15054350

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 43, 85, 86, 95, 101, 170, 190, 202, 215, 323, 430, 505, 646, 731, 817, 1010, 1462, 1615, 1634, 1717, 1919, 3230, 3434, 3655, 3838, 4085, 4343, 7310, 8170, 8585, 8686, 9595, 13889, 17170, 19190, 21715, 27778, 32623, 43430, 65246, 69445, 73831, 82517, 138890, 147662, 163115, 165034, 326230, 369155, 412585, 738310, 825170, 1402789, 2805578, 7013945, 14027890]

約数ペア:

[(1, 14027890), (2, 7013945), (5, 2805578), (10, 1402789), (17, 825170), (19, 738310), (34, 412585), (38, 369155), (43, 326230), (85, 165034), (86, 163115), (95, 147662), (101, 138890), (170, 82517), (190, 73831), (202, 69445), (215, 65246), (323, 43430), (430, 32623), (505, 27778), (646, 21715), (731, 19190), (817, 17170), (1010, 13889), (1462, 9595), (1615, 8686), (1634, 8585), (1717, 8170), (1919, 7310), (3230, 4343), (3434, 4085), (3655, 3838)]