13687528

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 26697600

約数和(自身を除く): 13010072

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 188, 236, 376, 472, 617, 1234, 2468, 2773, 4936, 5546, 11092, 22184, 28999, 36403, 57998, 72806, 115996, 145612, 231992, 291224, 1710941, 3421882, 6843764, 13687528]

約数ペア:

[(1, 13687528), (2, 6843764), (4, 3421882), (8, 1710941), (47, 291224), (59, 231992), (94, 145612), (118, 115996), (188, 72806), (236, 57998), (376, 36403), (472, 28999), (617, 22184), (1234, 11092), (2468, 5546), (2773, 4936)]