15977932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 29340864

約数和(自身を除く): 13362932

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 2297, 3478, 4594, 6956, 9188, 84989, 107959, 169978, 215918, 339956, 431836, 3994483, 7988966, 15977932]

約数ペア:

[(1, 15977932), (2, 7988966), (4, 3994483), (37, 431836), (47, 339956), (74, 215918), (94, 169978), (148, 107959), (188, 84989), (1739, 9188), (2297, 6956), (3478, 4594)]