15673388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2777}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 29402352

約数和(自身を除く): 13728964

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2777, 2822, 5554, 5644, 11108, 47209, 94418, 188836, 230491, 460982, 921964, 3918347, 7836694, 15673388]

約数ペア:

[(1, 15673388), (2, 7836694), (4, 3918347), (17, 921964), (34, 460982), (68, 230491), (83, 188836), (166, 94418), (332, 47209), (1411, 11108), (2777, 5644), (2822, 5554)]