8126742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 17918208

約数和(自身を除く): 9791466

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2423, 3354, 4846, 7269, 14538, 31499, 62998, 94497, 104189, 188994, 208378, 312567, 625134, 1354457, 2708914, 4063371, 8126742]

約数ペア:

[(1, 8126742), (2, 4063371), (3, 2708914), (6, 1354457), (13, 625134), (26, 312567), (39, 208378), (43, 188994), (78, 104189), (86, 94497), (129, 62998), (258, 31499), (559, 14538), (1118, 7269), (1677, 4846), (2423, 3354)]