13138208

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{2719}}^1$

素因数の和:2880

約数の個数: 24

約数和(自身を含む): 26046720

約数和(自身を除く): 12908512

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 2719, 4832, 5438, 10876, 21752, 43504, 87008, 410569, 821138, 1642276, 3284552, 6569104, 13138208]

約数ペア:

[(1, 13138208), (2, 6569104), (4, 3284552), (8, 1642276), (16, 821138), (32, 410569), (151, 87008), (302, 43504), (604, 21752), (1208, 10876), (2416, 5438), (2719, 4832)]