13289488

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{3659}}^1$

素因数の和:3894

約数の個数: 20

約数和(自身を含む): 25868880

約数和(自身を除く): 12579392

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 3659, 7318, 14636, 29272, 58544, 830593, 1661186, 3322372, 6644744, 13289488]

約数ペア:

[(1, 13289488), (2, 6644744), (4, 3322372), (8, 1661186), (16, 830593), (227, 58544), (454, 29272), (908, 14636), (1816, 7318), (3632, 3659)]