4380486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 9870336

約数和(自身を除く): 5489850

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 2141, 4282, 6423, 12846, 23551, 47102, 66371, 70653, 132742, 141306, 199113, 398226, 730081, 1460162, 2190243, 4380486]

約数ペア:

[(1, 4380486), (2, 2190243), (3, 1460162), (6, 730081), (11, 398226), (22, 199113), (31, 141306), (33, 132742), (62, 70653), (66, 66371), (93, 47102), (186, 23551), (341, 12846), (682, 6423), (1023, 4282), (2046, 2141)]