18543910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24083}}^1$

素因数の和:24108

約数の個数: 32

約数和(自身を含む): 41617152

約数和(自身を除く): 23073242

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 24083, 48166, 120415, 168581, 240830, 264913, 337162, 529826, 842905, 1324565, 1685810, 1854391, 2649130, 3708782, 9271955, 18543910]

約数ペア:

[(1, 18543910), (2, 9271955), (5, 3708782), (7, 2649130), (10, 1854391), (11, 1685810), (14, 1324565), (22, 842905), (35, 529826), (55, 337162), (70, 264913), (77, 240830), (110, 168581), (154, 120415), (385, 48166), (770, 24083)]