38489971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 43686720

約数和(自身を除く): 5196749

約数列:

[1, 13, 23, 109, 299, 1181, 1417, 2507, 15353, 27163, 32591, 128729, 353119, 1673477, 2960767, 38489971]

約数ペア:

[(1, 38489971), (13, 2960767), (23, 1673477), (109, 353119), (299, 128729), (1181, 32591), (1417, 27163), (2507, 15353)]