31112482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1879}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 49541760

約数和(自身を除く): 18429278

約数列:

[1, 2, 17, 34, 487, 974, 1879, 3758, 8279, 16558, 31943, 63886, 915073, 1830146, 15556241, 31112482]

約数ペア:

[(1, 31112482), (2, 15556241), (17, 1830146), (34, 915073), (487, 63886), (974, 31943), (1879, 16558), (3758, 8279)]