28683634

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{3109}}^1$

素因数の和:3777

約数の個数: 16

約数和(自身を含む): 49262400

約数和(自身を除く): 20578766

約数列:

[1, 2, 7, 14, 659, 1318, 3109, 4613, 6218, 9226, 21763, 43526, 2048831, 4097662, 14341817, 28683634]

約数ペア:

[(1, 28683634), (2, 14341817), (7, 4097662), (14, 2048831), (659, 43526), (1318, 21763), (3109, 9226), (4613, 6218)]