22790236

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10303}}^1$

素因数の和:10393

約数の個数: 24

約数和(自身を含む): 46161920

約数和(自身を除く): 23371684

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 10303, 20606, 41212, 72121, 144242, 288484, 813937, 1627874, 3255748, 5697559, 11395118, 22790236]

約数ペア:

[(1, 22790236), (2, 11395118), (4, 5697559), (7, 3255748), (14, 1627874), (28, 813937), (79, 288484), (158, 144242), (316, 72121), (553, 41212), (1106, 20606), (2212, 10303)]