15914224

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{14009}}^1$

素因数の和:14088

約数の個数: 20

約数和(自身を含む): 31270320

約数和(自身を除く): 15356096

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 14009, 28018, 56036, 112072, 224144, 994639, 1989278, 3978556, 7957112, 15914224]

約数ペア:

[(1, 15914224), (2, 7957112), (4, 3978556), (8, 1989278), (16, 994639), (71, 224144), (142, 112072), (284, 56036), (568, 28018), (1136, 14009)]