24871838

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:803

約数の個数: 16

約数和(自身を含む): 37878720

約数和(自身を除く): 13006882

約数列:

[1, 2, 109, 218, 271, 421, 542, 842, 29539, 45889, 59078, 91778, 114091, 228182, 12435919, 24871838]

約数ペア:

[(1, 24871838), (2, 12435919), (109, 228182), (218, 114091), (271, 91778), (421, 59078), (542, 45889), (842, 29539)]