12980104

素因数分解:

$2^3\times {\mathrm{1103}}^1\times {\mathrm{1471}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 24376320

約数和(自身を除く): 11396216

約数列:

[1, 2, 4, 8, 1103, 1471, 2206, 2942, 4412, 5884, 8824, 11768, 1622513, 3245026, 6490052, 12980104]

約数ペア:

[(1, 12980104), (2, 6490052), (4, 3245026), (8, 1622513), (1103, 11768), (1471, 8824), (2206, 5884), (2942, 4412)]