2837992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{18671}}^1$

素因数の和:18696

約数の個数: 16

約数和(自身を含む): 5601600

約数和(自身を除く): 2763608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 18671, 37342, 74684, 149368, 354749, 709498, 1418996, 2837992]

約数ペア:

[(1, 2837992), (2, 1418996), (4, 709498), (8, 354749), (19, 149368), (38, 74684), (76, 37342), (152, 18671)]