426394748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{482347}}^1$

素因数の和:482381

約数の個数: 24

約数和(自身を含む): 850861872

約数和(自身を除く): 424467124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 482347, 964694, 1929388, 6270511, 8199899, 12541022, 16399798, 25082044, 32799596, 106598687, 213197374, 426394748]

約数ペア:

[(1, 426394748), (2, 213197374), (4, 106598687), (13, 32799596), (17, 25082044), (26, 16399798), (34, 12541022), (52, 8199899), (68, 6270511), (221, 1929388), (442, 964694), (884, 482347)]