286077274

素因数分解:

$2^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{13417}}^1$

素因数の和:14949

約数の個数: 16

約数和(自身を含む): 490776768

約数和(自身を除く): 204699494

約数列:

[1, 2, 7, 14, 1523, 3046, 10661, 13417, 21322, 26834, 93919, 187838, 20434091, 40868182, 143038637, 286077274]

約数ペア:

[(1, 286077274), (2, 143038637), (7, 40868182), (14, 20434091), (1523, 187838), (3046, 93919), (10661, 26834), (13417, 21322)]