16137556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5519}}^1$

素因数の和:5583

約数の個数: 24

約数和(自身を含む): 30602880

約数和(自身を除く): 14465324

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 5519, 11038, 22076, 93823, 187646, 237317, 375292, 474634, 949268, 4034389, 8068778, 16137556]

約数ペア:

[(1, 16137556), (2, 8068778), (4, 4034389), (17, 949268), (34, 474634), (43, 375292), (68, 237317), (86, 187646), (172, 93823), (731, 22076), (1462, 11038), (2924, 5519)]