39079678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 65691648

約数和(自身を除く): 26611970

約数列:

[1, 2, 11, 22, 71, 127, 142, 197, 254, 394, 781, 1397, 1562, 2167, 2794, 4334, 9017, 13987, 18034, 25019, 27974, 50038, 99187, 153857, 198374, 275209, 307714, 550418, 1776349, 3552698, 19539839, 39079678]

約数ペア:

[(1, 39079678), (2, 19539839), (11, 3552698), (22, 1776349), (71, 550418), (127, 307714), (142, 275209), (197, 198374), (254, 153857), (394, 99187), (781, 50038), (1397, 27974), (1562, 25019), (2167, 18034), (2794, 13987), (4334, 9017)]