13439056

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{1471}}^1$

素因数の和:2050

約数の個数: 20

約数和(自身を含む): 26101504

約数和(自身を除く): 12662448

約数列:

[1, 2, 4, 8, 16, 571, 1142, 1471, 2284, 2942, 4568, 5884, 9136, 11768, 23536, 839941, 1679882, 3359764, 6719528, 13439056]

約数ペア:

[(1, 13439056), (2, 6719528), (4, 3359764), (8, 1679882), (16, 839941), (571, 23536), (1142, 11768), (1471, 9136), (2284, 5884), (2942, 4568)]