28119932

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 50673840

約数和(自身を除く): 22553908

約数列:

[1, 2, 4, 41, 82, 164, 277, 554, 619, 1108, 1238, 2476, 11357, 22714, 25379, 45428, 50758, 101516, 171463, 342926, 685852, 7029983, 14059966, 28119932]

約数ペア:

[(1, 28119932), (2, 14059966), (4, 7029983), (41, 685852), (82, 342926), (164, 171463), (277, 101516), (554, 50758), (619, 45428), (1108, 25379), (1238, 22714), (2476, 11357)]