81514754

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{2441}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 124835040

約数和(自身を除く): 43320286

約数列:

[1, 2, 59, 118, 283, 566, 2441, 4882, 16697, 33394, 144019, 288038, 690803, 1381606, 40757377, 81514754]

約数ペア:

[(1, 81514754), (2, 40757377), (59, 1381606), (118, 690803), (283, 288038), (566, 144019), (2441, 33394), (4882, 16697)]