15659916

素因数分解:

$2^2\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1697}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 36608880

約数和(自身を除く): 20948964

約数列:

[1, 2, 3, 4, 6, 12, 769, 1538, 1697, 2307, 3076, 3394, 4614, 5091, 6788, 9228, 10182, 20364, 1304993, 2609986, 3914979, 5219972, 7829958, 15659916]

約数ペア:

[(1, 15659916), (2, 7829958), (3, 5219972), (4, 3914979), (6, 2609986), (12, 1304993), (769, 20364), (1538, 10182), (1697, 9228), (2307, 6788), (3076, 5091), (3394, 4614)]