4787536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23017}}^1$

素因数の和:23038

約数の個数: 20

約数和(自身を含む): 9989812

約数和(自身を除く): 5202276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23017, 46034, 92068, 184136, 299221, 368272, 598442, 1196884, 2393768, 4787536]

約数ペア:

[(1, 4787536), (2, 2393768), (4, 1196884), (8, 598442), (13, 368272), (16, 299221), (26, 184136), (52, 92068), (104, 46034), (208, 23017)]