28312154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3547}}^1$

素因数の和:3869

約数の個数: 16

約数和(自身を含む): 45896928

約数和(自身を除く): 17584774

約数列:

[1, 2, 13, 26, 307, 614, 3547, 3991, 7094, 7982, 46111, 92222, 1088929, 2177858, 14156077, 28312154]

約数ペア:

[(1, 28312154), (2, 14156077), (13, 2177858), (26, 1088929), (307, 92222), (614, 46111), (3547, 7982), (3991, 7094)]