28029528

素因数分解:

$2^3\times 3^2\times {\mathrm{389299}}^1$

素因数の和:389311

約数の個数: 24

約数和(自身を含む): 75913500

約数和(自身を除く): 47883972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389299, 778598, 1167897, 1557196, 2335794, 3114392, 3503691, 4671588, 7007382, 9343176, 14014764, 28029528]

約数ペア:

[(1, 28029528), (2, 14014764), (3, 9343176), (4, 7007382), (6, 4671588), (8, 3503691), (9, 3114392), (12, 2335794), (18, 1557196), (24, 1167897), (36, 778598), (72, 389299)]