126883088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{344791}}^1$

素因数の和:344822

約数の個数: 20

約数和(自身を含む): 256525248

約数和(自身を除く): 129642160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 344791, 689582, 1379164, 2758328, 5516656, 7930193, 15860386, 31720772, 63441544, 126883088]

約数ペア:

[(1, 126883088), (2, 63441544), (4, 31720772), (8, 15860386), (16, 7930193), (23, 5516656), (46, 2758328), (92, 1379164), (184, 689582), (368, 344791)]