13222586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11827}}^1$

素因数の和:11885

約数の個数: 16

約数和(自身を含む): 21858144

約数和(自身を除く): 8635558

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 11827, 23654, 153751, 307502, 508561, 1017122, 6611293, 13222586]

約数ペア:

[(1, 13222586), (2, 6611293), (13, 1017122), (26, 508561), (43, 307502), (86, 153751), (559, 23654), (1118, 11827)]