12090728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{116257}}^1$

素因数の和:116276

約数の個数: 16

約数和(自身を含む): 24414180

約数和(自身を除く): 12323452

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 116257, 232514, 465028, 930056, 1511341, 3022682, 6045364, 12090728]

約数ペア:

[(1, 12090728), (2, 6045364), (4, 3022682), (8, 1511341), (13, 930056), (26, 465028), (52, 232514), (104, 116257)]