24748984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{237971}}^1$

素因数の和:237990

約数の個数: 16

約数和(自身を含む): 49974120

約数和(自身を除く): 25225136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 237971, 475942, 951884, 1903768, 3093623, 6187246, 12374492, 24748984]

約数ペア:

[(1, 24748984), (2, 12374492), (4, 6187246), (8, 3093623), (13, 1903768), (26, 951884), (52, 475942), (104, 237971)]