29109368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191509}}^1$

素因数の和:191534

約数の個数: 16

約数和(自身を含む): 57453000

約数和(自身を除く): 28343632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191509, 383018, 766036, 1532072, 3638671, 7277342, 14554684, 29109368]

約数ペア:

[(1, 29109368), (2, 14554684), (4, 7277342), (8, 3638671), (19, 1532072), (38, 766036), (76, 383018), (152, 191509)]