39039704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9439}}^1$

素因数の和:9503

約数の個数: 32

約数和(自身を含む): 81561600

約数和(自身を除く): 42521896

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 9439, 18878, 37756, 75512, 103829, 207658, 415316, 443633, 830632, 887266, 1774532, 3549064, 4879963, 9759926, 19519852, 39039704]

約数ペア:

[(1, 39039704), (2, 19519852), (4, 9759926), (8, 4879963), (11, 3549064), (22, 1774532), (44, 887266), (47, 830632), (88, 443633), (94, 415316), (188, 207658), (376, 103829), (517, 75512), (1034, 37756), (2068, 18878), (4136, 9439)]