1950494

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1560

約数の個数: 24

約数和(自身を含む): 3667608

約数和(自身を除く): 1717114

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1531, 3062, 10717, 19903, 21434, 39806, 75019, 139321, 150038, 278642, 975247, 1950494]

約数ペア:

[(1, 1950494), (2, 975247), (7, 278642), (13, 150038), (14, 139321), (26, 75019), (49, 39806), (91, 21434), (98, 19903), (182, 10717), (637, 3062), (1274, 1531)]