121323692

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{12487}}^1$

素因数の和:12845

約数の個数: 24

約数和(自身を含む): 243366144

約数和(自身を除く): 122042452

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 12487, 24974, 49948, 87409, 174818, 349636, 4332989, 8665978, 17331956, 30330923, 60661846, 121323692]

約数ペア:

[(1, 121323692), (2, 60661846), (4, 30330923), (7, 17331956), (14, 8665978), (28, 4332989), (347, 349636), (694, 174818), (1388, 87409), (2429, 49948), (4858, 24974), (9716, 12487)]