679156798298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{21275509}}^1$

素因数の和:21276973

約数の個数: 16

約数和(自身を含む): 1112113458720

約数和(自身を除く): 432956660422

約数列:

[1, 2, 11, 22, 1451, 2902, 15961, 31922, 21275509, 42551018, 234030599, 468061198, 30870763559, 61741527118, 339578399149, 679156798298]

約数ペア:

[(1, 679156798298), (2, 339578399149), (11, 61741527118), (22, 30870763559), (1451, 468061198), (2902, 234030599), (15961, 42551018), (31922, 21275509)]