38710633

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 18

約数和(自身を含む): 43920366

約数和(自身を除く): 5209733

約数列:

[1, 13, 23, 169, 299, 433, 529, 3887, 5629, 6877, 9959, 73177, 89401, 129467, 229057, 1683071, 2977741, 38710633]

約数ペア:

[(1, 38710633), (13, 2977741), (23, 1683071), (169, 229057), (299, 129467), (433, 89401), (529, 73177), (3887, 9959), (5629, 6877)]