15728994

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{21313}}^1$

素因数の和:21362

約数の個数: 24

約数和(自身を含む): 34912332

約数和(自身を除く): 19183338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 21313, 42626, 63939, 127878, 191817, 383634, 873833, 1747666, 2621499, 5242998, 7864497, 15728994]

約数ペア:

[(1, 15728994), (2, 7864497), (3, 5242998), (6, 2621499), (9, 1747666), (18, 873833), (41, 383634), (82, 191817), (123, 127878), (246, 63939), (369, 42626), (738, 21313)]