38409124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23827}}^1$

素因数の和:23875

約数の個数: 24

約数和(自身を含む): 74724608

約数和(自身を除く): 36315484

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 23827, 47654, 95308, 309751, 619502, 738637, 1239004, 1477274, 2954548, 9602281, 19204562, 38409124]

約数ペア:

[(1, 38409124), (2, 19204562), (4, 9602281), (13, 2954548), (26, 1477274), (31, 1239004), (52, 738637), (62, 619502), (124, 309751), (403, 95308), (806, 47654), (1612, 23827)]