28161248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{51767}}^1$

素因数の和:51794

約数の個数: 24

約数和(自身を含む): 58704912

約数和(自身を除く): 30543664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 51767, 103534, 207068, 414136, 828272, 880039, 1656544, 1760078, 3520156, 7040312, 14080624, 28161248]

約数ペア:

[(1, 28161248), (2, 14080624), (4, 7040312), (8, 3520156), (16, 1760078), (17, 1656544), (32, 880039), (34, 828272), (68, 414136), (136, 207068), (272, 103534), (544, 51767)]