4492816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14779}}^1$

素因数の和:14806

約数の個数: 20

約数和(自身を含む): 9163600

約数和(自身を除く): 4670784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14779, 29558, 59116, 118232, 236464, 280801, 561602, 1123204, 2246408, 4492816]

約数ペア:

[(1, 4492816), (2, 2246408), (4, 1123204), (8, 561602), (16, 280801), (19, 236464), (38, 118232), (76, 59116), (152, 29558), (304, 14779)]