39889124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2953}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 76425888

約数和(自身を除く): 36536764

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 2953, 3377, 5906, 6754, 11812, 13508, 32483, 64966, 129932, 906571, 1813142, 3626284, 9972281, 19944562, 39889124]

約数ペア:

[(1, 39889124), (2, 19944562), (4, 9972281), (11, 3626284), (22, 1813142), (44, 906571), (307, 129932), (614, 64966), (1228, 32483), (2953, 13508), (3377, 11812), (5906, 6754)]