16628376

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3517}}^1$

素因数の和:3723

約数の個数: 32

約数和(自身を含む): 41793840

約数和(自身を除く): 25165464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 3517, 4728, 7034, 10551, 14068, 21102, 28136, 42204, 84408, 692849, 1385698, 2078547, 2771396, 4157094, 5542792, 8314188, 16628376]

約数ペア:

[(1, 16628376), (2, 8314188), (3, 5542792), (4, 4157094), (6, 2771396), (8, 2078547), (12, 1385698), (24, 692849), (197, 84408), (394, 42204), (591, 28136), (788, 21102), (1182, 14068), (1576, 10551), (2364, 7034), (3517, 4728)]