28056692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4673}}^1$

素因数の和:4775

約数の個数: 24

約数和(自身を含む): 52348800

約数和(自身を除く): 24292108

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 4673, 6004, 9346, 18692, 88787, 177574, 355148, 369167, 738334, 1476668, 7014173, 14028346, 28056692]

約数ペア:

[(1, 28056692), (2, 14028346), (4, 7014173), (19, 1476668), (38, 738334), (76, 369167), (79, 355148), (158, 177574), (316, 88787), (1501, 18692), (3002, 9346), (4673, 6004)]