28930694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7369}}^1$

素因数の和:7535

約数の個数: 16

約数和(自身を含む): 47050080

約数和(自身を除く): 18119386

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 7369, 14738, 95797, 191594, 1112719, 2225438, 14465347, 28930694]

約数ペア:

[(1, 28930694), (2, 14465347), (13, 2225438), (26, 1112719), (151, 191594), (302, 95797), (1963, 14738), (3926, 7369)]