39132868

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{937}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 70203672

約数和(自身を除く): 31070804

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 788, 937, 1874, 3748, 10441, 20882, 41764, 49661, 99322, 184589, 198644, 369178, 738356, 9783217, 19566434, 39132868]

約数ペア:

[(1, 39132868), (2, 19566434), (4, 9783217), (53, 738356), (106, 369178), (197, 198644), (212, 184589), (394, 99322), (788, 49661), (937, 41764), (1874, 20882), (3748, 10441)]