24972178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 47029248

約数和(自身を除く): 22057070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 971, 1169, 1837, 1942, 2338, 3674, 6797, 10681, 12859, 13594, 21362, 25718, 74767, 149534, 162157, 324314, 1135099, 1783727, 2270198, 3567454, 12486089, 24972178]

約数ペア:

[(1, 24972178), (2, 12486089), (7, 3567454), (11, 2270198), (14, 1783727), (22, 1135099), (77, 324314), (154, 162157), (167, 149534), (334, 74767), (971, 25718), (1169, 21362), (1837, 13594), (1942, 12859), (2338, 10681), (3674, 6797)]