9382040

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2969}}^1$

素因数の和:3059

約数の個数: 32

約数和(自身を含む): 21384000

約数和(自身を除く): 12001960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 2969, 3160, 5938, 11876, 14845, 23752, 29690, 59380, 118760, 234551, 469102, 938204, 1172755, 1876408, 2345510, 4691020, 9382040]

約数ペア:

[(1, 9382040), (2, 4691020), (4, 2345510), (5, 1876408), (8, 1172755), (10, 938204), (20, 469102), (40, 234551), (79, 118760), (158, 59380), (316, 29690), (395, 23752), (632, 14845), (790, 11876), (1580, 5938), (2969, 3160)]