1211700656

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{325027}}^1$

素因数の和:325268

約数の個数: 20

約数和(自身を含む): 2357753112

約数和(自身を除く): 1146052456

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 325027, 650054, 1300108, 2600216, 5200432, 75731291, 151462582, 302925164, 605850328, 1211700656]

約数ペア:

[(1, 1211700656), (2, 605850328), (4, 302925164), (8, 151462582), (16, 75731291), (233, 5200432), (466, 2600216), (932, 1300108), (1864, 650054), (3728, 325027)]