4278156

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8291}}^1$

素因数の和:8341

約数の個数: 24

約数和(自身を含む): 10215744

約数和(自身を除く): 5937588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 8291, 16582, 24873, 33164, 49746, 99492, 356513, 713026, 1069539, 1426052, 2139078, 4278156]

約数ペア:

[(1, 4278156), (2, 2139078), (3, 1426052), (4, 1069539), (6, 713026), (12, 356513), (43, 99492), (86, 49746), (129, 33164), (172, 24873), (258, 16582), (516, 8291)]