2965136

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:3998

約数の個数: 20

約数和(自身を含む): 5868672

約数和(自身を除く): 2903536

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3943, 7886, 15772, 31544, 63088, 185321, 370642, 741284, 1482568, 2965136]

約数ペア:

[(1, 2965136), (2, 1482568), (4, 741284), (8, 370642), (16, 185321), (47, 63088), (94, 31544), (188, 15772), (376, 7886), (752, 3943)]