25678094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3217}}^1$

素因数の和:3539

約数の個数: 16

約数和(自身を含む): 41628048

約数和(自身を除く): 15949954

約数列:

[1, 2, 13, 26, 307, 614, 3217, 3991, 6434, 7982, 41821, 83642, 987619, 1975238, 12839047, 25678094]

約数ペア:

[(1, 25678094), (2, 12839047), (13, 1975238), (26, 987619), (307, 83642), (614, 41821), (3217, 7982), (3991, 6434)]