4893784

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 10828800

約数和(自身を除く): 5935016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2819, 5638, 11276, 19733, 22552, 39466, 78932, 87389, 157864, 174778, 349556, 611723, 699112, 1223446, 2446892, 4893784]

約数ペア:

[(1, 4893784), (2, 2446892), (4, 1223446), (7, 699112), (8, 611723), (14, 349556), (28, 174778), (31, 157864), (56, 87389), (62, 78932), (124, 39466), (217, 22552), (248, 19733), (434, 11276), (868, 5638), (1736, 2819)]