22034890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 42254784

約数和(自身を除く): 20219894

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 571, 1135, 1142, 2270, 2855, 3859, 5710, 7718, 9707, 19295, 19414, 38590, 48535, 97070, 129617, 259234, 648085, 1296170, 2203489, 4406978, 11017445, 22034890]

約数ペア:

[(1, 22034890), (2, 11017445), (5, 4406978), (10, 2203489), (17, 1296170), (34, 648085), (85, 259234), (170, 129617), (227, 97070), (454, 48535), (571, 38590), (1135, 19414), (1142, 19295), (2270, 9707), (2855, 7718), (3859, 5710)]