12113178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 30578688

約数和(自身を除く): 18465510

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 167, 231, 314, 334, 462, 471, 501, 942, 1002, 1099, 1169, 1727, 1837, 2198, 2338, 3297, 3454, 3507, 3674, 5181, 5511, 6594, 7014, 10362, 11022, 12089, 12859, 24178, 25718, 26219, 36267, 38577, 52438, 72534, 77154, 78657, 157314, 183533, 288409, 367066, 550599, 576818, 865227, 1101198, 1730454, 2018863, 4037726, 6056589, 12113178]

約数ペア:

[(1, 12113178), (2, 6056589), (3, 4037726), (6, 2018863), (7, 1730454), (11, 1101198), (14, 865227), (21, 576818), (22, 550599), (33, 367066), (42, 288409), (66, 183533), (77, 157314), (154, 78657), (157, 77154), (167, 72534), (231, 52438), (314, 38577), (334, 36267), (462, 26219), (471, 25718), (501, 24178), (942, 12859), (1002, 12089), (1099, 11022), (1169, 10362), (1727, 7014), (1837, 6594), (2198, 5511), (2338, 5181), (3297, 3674), (3454, 3507)]