28623588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{340757}}^1$

素因数の和:340771

約数の個数: 24

約数和(自身を含む): 76329792

約数和(自身を除く): 47706204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 340757, 681514, 1022271, 1363028, 2044542, 2385299, 4089084, 4770598, 7155897, 9541196, 14311794, 28623588]

約数ペア:

[(1, 28623588), (2, 14311794), (3, 9541196), (4, 7155897), (6, 4770598), (7, 4089084), (12, 2385299), (14, 2044542), (21, 1363028), (28, 1022271), (42, 681514), (84, 340757)]