18996880622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15100859}}^1$

素因数の和:15100915

約数の個数: 16

約数和(自身を含む): 30986964720

約数和(自身を除く): 11990084098

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 15100859, 30201718, 256714603, 513429206, 558731783, 1117463566, 9498440311, 18996880622]

約数ペア:

[(1, 18996880622), (2, 9498440311), (17, 1117463566), (34, 558731783), (37, 513429206), (74, 256714603), (629, 30201718), (1258, 15100859)]