15954372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{63311}}^1$

素因数の和:63328

約数の個数: 36

約数和(自身を含む): 46091136

約数和(自身を除く): 30136764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 63311, 126622, 189933, 253244, 379866, 443177, 569799, 759732, 886354, 1139598, 1329531, 1772708, 2279196, 2659062, 3988593, 5318124, 7977186, 15954372]

約数ペア:

[(1, 15954372), (2, 7977186), (3, 5318124), (4, 3988593), (6, 2659062), (7, 2279196), (9, 1772708), (12, 1329531), (14, 1139598), (18, 886354), (21, 759732), (28, 569799), (36, 443177), (42, 379866), (63, 253244), (84, 189933), (126, 126622), (252, 63311)]