16828746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2383}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 37075968

約数和(自身を除く): 20247222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 2383, 3531, 4766, 7062, 7149, 14298, 26213, 52426, 78639, 157278, 254981, 509962, 764943, 1529886, 2804791, 5609582, 8414373, 16828746]

約数ペア:

[(1, 16828746), (2, 8414373), (3, 5609582), (6, 2804791), (11, 1529886), (22, 764943), (33, 509962), (66, 254981), (107, 157278), (214, 78639), (321, 52426), (642, 26213), (1177, 14298), (2354, 7149), (2383, 7062), (3531, 4766)]