4787494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:647

約数の個数: 16

約数和(自身を含む): 7484400

約数和(自身を除く): 2696906

約数列:

[1, 2, 29, 58, 197, 394, 419, 838, 5713, 11426, 12151, 24302, 82543, 165086, 2393747, 4787494]

約数ペア:

[(1, 4787494), (2, 2393747), (29, 165086), (58, 82543), (197, 24302), (394, 12151), (419, 11426), (838, 5713)]