40234256

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53503}}^1$

素因数の和:53558

約数の個数: 20

約数和(自身を含む): 79613952

約数和(自身を除く): 39379696

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 53503, 107006, 214012, 428024, 856048, 2514641, 5029282, 10058564, 20117128, 40234256]

約数ペア:

[(1, 40234256), (2, 20117128), (4, 10058564), (8, 5029282), (16, 2514641), (47, 856048), (94, 428024), (188, 214012), (376, 107006), (752, 53503)]