13057724

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 23672880

約数和(自身を除く): 10615156

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 853, 1706, 3412, 3827, 7654, 15308, 36679, 73358, 75917, 146716, 151834, 303668, 3264431, 6528862, 13057724]

約数ペア:

[(1, 13057724), (2, 6528862), (4, 3264431), (43, 303668), (86, 151834), (89, 146716), (172, 75917), (178, 73358), (356, 36679), (853, 15308), (1706, 7654), (3412, 3827)]