42215824

素因数分解:

$2^4\times 7^1\times {\mathrm{376927}}^1$

素因数の和:376942

約数の個数: 20

約数和(自身を含む): 93478144

約数和(自身を除く): 51262320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 376927, 753854, 1507708, 2638489, 3015416, 5276978, 6030832, 10553956, 21107912, 42215824]

約数ペア:

[(1, 42215824), (2, 21107912), (4, 10553956), (7, 6030832), (8, 5276978), (14, 3015416), (16, 2638489), (28, 1507708), (56, 753854), (112, 376927)]