296990596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{558253}}^1$

素因数の和:558283

約数の個数: 24

約数和(自身を含む): 625244480

約数和(自身を除く): 328253884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 558253, 1116506, 2233012, 3907771, 7815542, 10606807, 15631084, 21213614, 42427228, 74247649, 148495298, 296990596]

約数ペア:

[(1, 296990596), (2, 148495298), (4, 74247649), (7, 42427228), (14, 21213614), (19, 15631084), (28, 10606807), (38, 7815542), (76, 3907771), (133, 2233012), (266, 1116506), (532, 558253)]