16540423308

素因数分解:

$2^2\times 3^2\times {\mathrm{459456203}}^1$

素因数の和:459456213

約数の個数: 18

約数和(自身を含む): 41810514564

約数和(自身を除く): 25270091256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 459456203, 918912406, 1378368609, 1837824812, 2756737218, 4135105827, 5513474436, 8270211654, 16540423308]

約数ペア:

[(1, 16540423308), (2, 8270211654), (3, 5513474436), (4, 4135105827), (6, 2756737218), (9, 1837824812), (12, 1378368609), (18, 918912406), (36, 459456203)]