42016286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{2753}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 68012784

約数和(自身を除く): 25996498

約数列:

[1, 2, 13, 26, 587, 1174, 2753, 5506, 7631, 15262, 35789, 71578, 1616011, 3232022, 21008143, 42016286]

約数ペア:

[(1, 42016286), (2, 21008143), (13, 3232022), (26, 1616011), (587, 71578), (1174, 35789), (2753, 15262), (5506, 7631)]