4996258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:777

約数の個数: 16

約数和(自身を含む): 7781184

約数和(自身を除く): 2784926

約数列:

[1, 2, 37, 74, 107, 214, 631, 1262, 3959, 7918, 23347, 46694, 67517, 135034, 2498129, 4996258]

約数ペア:

[(1, 4996258), (2, 2498129), (37, 135034), (74, 67517), (107, 46694), (214, 23347), (631, 7918), (1262, 3959)]