13290712

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{2521}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 24967800

約数和(自身を除く): 11677088

約数列:

[1, 2, 4, 8, 659, 1318, 2521, 2636, 5042, 5272, 10084, 20168, 1661339, 3322678, 6645356, 13290712]

約数ペア:

[(1, 13290712), (2, 6645356), (4, 3322678), (8, 1661339), (659, 20168), (1318, 10084), (2521, 5272), (2636, 5042)]