40269404

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2393}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 80706528

約数和(自身を除く): 40437124

約数列:

[1, 2, 4, 7, 14, 28, 601, 1202, 2393, 2404, 4207, 4786, 8414, 9572, 16751, 16828, 33502, 67004, 1438193, 2876386, 5752772, 10067351, 20134702, 40269404]

約数ペア:

[(1, 40269404), (2, 20134702), (4, 10067351), (7, 5752772), (14, 2876386), (28, 1438193), (601, 67004), (1202, 33502), (2393, 16828), (2404, 16751), (4207, 9572), (4786, 8414)]