23765872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{114259}}^1$

素因数の和:114280

約数の個数: 20

約数和(自身を含む): 49588840

約数和(自身を除く): 25822968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 114259, 228518, 457036, 914072, 1485367, 1828144, 2970734, 5941468, 11882936, 23765872]

約数ペア:

[(1, 23765872), (2, 11882936), (4, 5941468), (8, 2970734), (13, 1828144), (16, 1485367), (26, 914072), (52, 457036), (104, 228518), (208, 114259)]