4980604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 9313920

約数和(自身を除く): 4333316

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1259, 1978, 2518, 3956, 5036, 28957, 54137, 57914, 108274, 115828, 216548, 1245151, 2490302, 4980604]

約数ペア:

[(1, 4980604), (2, 2490302), (4, 1245151), (23, 216548), (43, 115828), (46, 108274), (86, 57914), (92, 54137), (172, 28957), (989, 5036), (1259, 3956), (1978, 2518)]