5388016

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{1409}}^1$

素因数の和:1656

約数の個数: 20

約数和(自身を含む): 10490400

約数和(自身を除く): 5102384

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1409, 1912, 2818, 3824, 5636, 11272, 22544, 336751, 673502, 1347004, 2694008, 5388016]

約数ペア:

[(1, 5388016), (2, 2694008), (4, 1347004), (8, 673502), (16, 336751), (239, 22544), (478, 11272), (956, 5636), (1409, 3824), (1912, 2818)]