29511728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{108499}}^1$

素因数の和:108524

約数の個数: 20

約数和(自身を含む): 60543000

約数和(自身を除く): 31031272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 108499, 216998, 433996, 867992, 1735984, 1844483, 3688966, 7377932, 14755864, 29511728]

約数ペア:

[(1, 29511728), (2, 14755864), (4, 7377932), (8, 3688966), (16, 1844483), (17, 1735984), (34, 867992), (68, 433996), (136, 216998), (272, 108499)]