33591728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{123499}}^1$

素因数の和:123524

約数の個数: 20

約数和(自身を含む): 68913000

約数和(自身を除く): 35321272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 123499, 246998, 493996, 987992, 1975984, 2099483, 4198966, 8397932, 16795864, 33591728]

約数ペア:

[(1, 33591728), (2, 16795864), (4, 8397932), (8, 4198966), (16, 2099483), (17, 1975984), (34, 987992), (68, 493996), (136, 246998), (272, 123499)]