16144432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{27271}}^1$

素因数の和:27316

約数の個数: 20

約数和(自身を含む): 32126416

約数和(自身を除く): 15981984

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 27271, 54542, 109084, 218168, 436336, 1009027, 2018054, 4036108, 8072216, 16144432]

約数ペア:

[(1, 16144432), (2, 8072216), (4, 4036108), (8, 2018054), (16, 1009027), (37, 436336), (74, 218168), (148, 109084), (296, 54542), (592, 27271)]