1262534

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 2374848

約数和(自身を除く): 1112314

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 991, 1274, 1982, 6937, 12883, 13874, 25766, 48559, 90181, 97118, 180362, 631267, 1262534]

約数ペア:

[(1, 1262534), (2, 631267), (7, 180362), (13, 97118), (14, 90181), (26, 48559), (49, 25766), (91, 13874), (98, 12883), (182, 6937), (637, 1982), (991, 1274)]