13446512

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{17881}}^1$

素因数の和:17936

約数の個数: 20

約数和(自身を含む): 26608416

約数和(自身を除く): 13161904

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 17881, 35762, 71524, 143048, 286096, 840407, 1680814, 3361628, 6723256, 13446512]

約数ペア:

[(1, 13446512), (2, 6723256), (4, 3361628), (8, 1680814), (16, 840407), (47, 286096), (94, 143048), (188, 71524), (376, 35762), (752, 17881)]