13239694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26801}}^1$

素因数の和:26835

約数の個数: 16

約数和(自身を含む): 22513680

約数和(自身を除く): 9273986

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 26801, 53602, 348413, 509219, 696826, 1018438, 6619847, 13239694]

約数ペア:

[(1, 13239694), (2, 6619847), (13, 1018438), (19, 696826), (26, 509219), (38, 348413), (247, 53602), (494, 26801)]