42900304

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{7727}}^1$

素因数の和:8082

約数の個数: 20

約数和(自身を含む): 83369664

約数和(自身を除く): 40469360

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 7727, 15454, 30908, 61816, 123632, 2681269, 5362538, 10725076, 21450152, 42900304]

約数ペア:

[(1, 42900304), (2, 21450152), (4, 10725076), (8, 5362538), (16, 2681269), (347, 123632), (694, 61816), (1388, 30908), (2776, 15454), (5552, 7727)]