13240167258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{274909}}^1$

素因数の和:275286

約数の個数: 32

約数和(自身を含む): 27710928000

約数和(自身を除く): 14470760742

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 349, 698, 1047, 2094, 8027, 16054, 24081, 48162, 274909, 549818, 824727, 1649454, 6322907, 12645814, 18968721, 37937442, 95943241, 191886482, 287829723, 575659446, 2206694543, 4413389086, 6620083629, 13240167258]

約数ペア:

[(1, 13240167258), (2, 6620083629), (3, 4413389086), (6, 2206694543), (23, 575659446), (46, 287829723), (69, 191886482), (138, 95943241), (349, 37937442), (698, 18968721), (1047, 12645814), (2094, 6322907), (8027, 1649454), (16054, 824727), (24081, 549818), (48162, 274909)]