20134601778

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2069}}^1\times {\mathrm{6311}}^1$

素因数の和:8642

約数の個数: 32

約数和(自身を含む): 40451840640

約数和(自身を除く): 20317238862

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 2069, 4138, 6207, 6311, 12414, 12622, 18933, 37866, 531733, 1063466, 1595199, 1621927, 3190398, 3243854, 4865781, 9731562, 13057459, 26114918, 39172377, 78344754, 3355766963, 6711533926, 10067300889, 20134601778]

約数ペア:

[(1, 20134601778), (2, 10067300889), (3, 6711533926), (6, 3355766963), (257, 78344754), (514, 39172377), (771, 26114918), (1542, 13057459), (2069, 9731562), (4138, 4865781), (6207, 3243854), (6311, 3190398), (12414, 1621927), (12622, 1595199), (18933, 1063466), (37866, 531733)]