800344372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{13381}}^1$

素因数の和:14191

約数の個数: 24

約数和(自身を含む): 1476302240

約数和(自身を除く): 675957868

約数列:

[1, 2, 4, 19, 38, 76, 787, 1574, 3148, 13381, 14953, 26762, 29906, 53524, 59812, 254239, 508478, 1016956, 10530847, 21061694, 42123388, 200086093, 400172186, 800344372]

約数ペア:

[(1, 800344372), (2, 400172186), (4, 200086093), (19, 42123388), (38, 21061694), (76, 10530847), (787, 1016956), (1574, 508478), (3148, 254239), (13381, 59812), (14953, 53524), (26762, 29906)]