8750238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 20143104

約数和(自身を除く): 11392866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 1327, 2198, 2654, 3297, 3981, 6594, 7962, 9289, 18578, 27867, 55734, 208339, 416678, 625017, 1250034, 1458373, 2916746, 4375119, 8750238]

約数ペア:

[(1, 8750238), (2, 4375119), (3, 2916746), (6, 1458373), (7, 1250034), (14, 625017), (21, 416678), (42, 208339), (157, 55734), (314, 27867), (471, 18578), (942, 9289), (1099, 7962), (1327, 6594), (2198, 3981), (2654, 3297)]