4872374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2879

約数の個数: 16

約数和(自身を含む): 7991088

約数和(自身を除く): 3118714

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2797, 5594, 36361, 72722, 187399, 374798, 2436187, 4872374]

約数ペア:

[(1, 4872374), (2, 2436187), (13, 374798), (26, 187399), (67, 72722), (134, 36361), (871, 5594), (1742, 2797)]