974739596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{33487}}^1$

素因数の和:33893

約数の個数: 24

約数和(自身を含む): 1800314880

約数和(自身を除く): 825575284

約数列:

[1, 2, 4, 19, 38, 76, 383, 766, 1532, 7277, 14554, 29108, 33487, 66974, 133948, 636253, 1272506, 2545012, 12825521, 25651042, 51302084, 243684899, 487369798, 974739596]

約数ペア:

[(1, 974739596), (2, 487369798), (4, 243684899), (19, 51302084), (38, 25651042), (76, 12825521), (383, 2545012), (766, 1272506), (1532, 636253), (7277, 133948), (14554, 66974), (29108, 33487)]