34640164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12569}}^1$

素因数の和:12639

約数の個数: 24

約数和(自身を含む): 66520440

約数和(自身を除く): 31880276

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 12569, 25138, 50276, 163397, 326794, 653588, 666157, 1332314, 2664628, 8660041, 17320082, 34640164]

約数ペア:

[(1, 34640164), (2, 17320082), (4, 8660041), (13, 2664628), (26, 1332314), (52, 666157), (53, 653588), (106, 326794), (212, 163397), (689, 50276), (1378, 25138), (2756, 12569)]