38714836

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 68796000

約数和(自身を除く): 30081164

約数列:

[1, 2, 4, 139, 179, 278, 358, 389, 556, 716, 778, 1556, 24881, 49762, 54071, 69631, 99524, 108142, 139262, 216284, 278524, 9678709, 19357418, 38714836]

約数ペア:

[(1, 38714836), (2, 19357418), (4, 9678709), (139, 278524), (179, 216284), (278, 139262), (358, 108142), (389, 99524), (556, 69631), (716, 54071), (778, 49762), (1556, 24881)]