40519626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{964753}}^1$

素因数の和:964765

約数の個数: 16

約数和(自身を含む): 92616384

約数和(自身を除く): 52096758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 964753, 1929506, 2894259, 5788518, 6753271, 13506542, 20259813, 40519626]

約数ペア:

[(1, 40519626), (2, 20259813), (3, 13506542), (6, 6753271), (7, 5788518), (14, 2894259), (21, 1929506), (42, 964753)]