40352956

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16193}}^1$

素因数の和:16293

約数の個数: 24

約数和(自身を含む): 81617760

約数和(自身を除く): 41264804

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 16193, 32386, 64772, 113351, 226702, 453404, 1441177, 2882354, 5764708, 10088239, 20176478, 40352956]

約数ペア:

[(1, 40352956), (2, 20176478), (4, 10088239), (7, 5764708), (14, 2882354), (28, 1441177), (89, 453404), (178, 226702), (356, 113351), (623, 64772), (1246, 32386), (2492, 16193)]