15950296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 15153704

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 188, 236, 376, 472, 719, 1438, 2773, 2876, 5546, 5752, 11092, 22184, 33793, 42421, 67586, 84842, 135172, 169684, 270344, 339368, 1993787, 3987574, 7975148, 15950296]

約数ペア:

[(1, 15950296), (2, 7975148), (4, 3987574), (8, 1993787), (47, 339368), (59, 270344), (94, 169684), (118, 135172), (188, 84842), (236, 67586), (376, 42421), (472, 33793), (719, 22184), (1438, 11092), (2773, 5752), (2876, 5546)]