38313742

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2069}}^1$

素因数の和:2315

約数の個数: 16

約数和(自身を含む): 59019840

約数和(自身を除く): 20706098

約数列:

[1, 2, 47, 94, 197, 394, 2069, 4138, 9259, 18518, 97243, 194486, 407593, 815186, 19156871, 38313742]

約数ペア:

[(1, 38313742), (2, 19156871), (47, 815186), (94, 407593), (197, 194486), (394, 97243), (2069, 18518), (4138, 9259)]