4858438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 7968240

約数和(自身を除く): 3109802

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2789, 5578, 36257, 72514, 186863, 373726, 2429219, 4858438]

約数ペア:

[(1, 4858438), (2, 2429219), (13, 373726), (26, 186863), (67, 72514), (134, 36257), (871, 5578), (1742, 2789)]