713141488

素因数分解:

$2^4\times {\mathrm{2287}}^1\times {\mathrm{19489}}^1$

素因数の和:21784

約数の個数: 20

約数和(自身を含む): 1382386720

約数和(自身を除く): 669245232

約数列:

[1, 2, 4, 8, 16, 2287, 4574, 9148, 18296, 19489, 36592, 38978, 77956, 155912, 311824, 44571343, 89142686, 178285372, 356570744, 713141488]

約数ペア:

[(1, 713141488), (2, 356570744), (4, 178285372), (8, 89142686), (16, 44571343), (2287, 311824), (4574, 155912), (9148, 77956), (18296, 38978), (19489, 36592)]