30800416

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{20479}}^1$

素因数の和:20536

約数の個数: 24

約数和(自身を含む): 61931520

約数和(自身を除く): 31131104

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 20479, 40958, 81916, 163832, 327664, 655328, 962513, 1925026, 3850052, 7700104, 15400208, 30800416]

約数ペア:

[(1, 30800416), (2, 15400208), (4, 7700104), (8, 3850052), (16, 1925026), (32, 962513), (47, 655328), (94, 327664), (188, 163832), (376, 81916), (752, 40958), (1504, 20479)]