3981088

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2704

約数の個数: 24

約数和(自身を含む): 8007552

約数和(自身を除く): 4026464

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 2647, 5294, 10588, 21176, 42352, 84704, 124409, 248818, 497636, 995272, 1990544, 3981088]

約数ペア:

[(1, 3981088), (2, 1990544), (4, 995272), (8, 497636), (16, 248818), (32, 124409), (47, 84704), (94, 42352), (188, 21176), (376, 10588), (752, 5294), (1504, 2647)]