81003182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{1823}}^1$

素因数の和:3547

約数の個数: 16

約数和(自身を含む): 130999680

約数和(自身を除く): 49996498

約数列:

[1, 2, 13, 26, 1709, 1823, 3418, 3646, 22217, 23699, 44434, 47398, 3115507, 6231014, 40501591, 81003182]

約数ペア:

[(1, 81003182), (2, 40501591), (13, 6231014), (26, 3115507), (1709, 47398), (1823, 44434), (3418, 23699), (3646, 22217)]