26597908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 48454560

約数和(自身を除く): 21856652

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 2621, 5074, 5242, 10148, 10484, 112703, 154639, 225406, 309278, 450812, 618556, 6649477, 13298954, 26597908]

約数ペア:

[(1, 26597908), (2, 13298954), (4, 6649477), (43, 618556), (59, 450812), (86, 309278), (118, 225406), (172, 154639), (236, 112703), (2537, 10484), (2621, 10148), (5074, 5242)]