28500464

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{2887}}^1$

素因数の和:3512

約数の個数: 20

約数和(自身を含む): 55328304

約数和(自身を除く): 26827840

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 2887, 4936, 5774, 9872, 11548, 23096, 46192, 1781279, 3562558, 7125116, 14250232, 28500464]

約数ペア:

[(1, 28500464), (2, 14250232), (4, 7125116), (8, 3562558), (16, 1781279), (617, 46192), (1234, 23096), (2468, 11548), (2887, 9872), (4936, 5774)]