2303888

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{463}}^1$

素因数の和:782

約数の個数: 20

約数和(自身を含む): 4487808

約数和(自身を除く): 2183920

約数列:

[1, 2, 4, 8, 16, 311, 463, 622, 926, 1244, 1852, 2488, 3704, 4976, 7408, 143993, 287986, 575972, 1151944, 2303888]

約数ペア:

[(1, 2303888), (2, 1151944), (4, 575972), (8, 287986), (16, 143993), (311, 7408), (463, 4976), (622, 3704), (926, 2488), (1244, 1852)]