20195534018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{601}}^1\times {\mathrm{2713}}^1$

素因数の和:3890

約数の個数: 32

約数和(自身を含む): 33173243712

約数和(自身を除く): 12977709694

約数列:

[1, 2, 11, 22, 563, 601, 1126, 1202, 2713, 5426, 6193, 6611, 12386, 13222, 29843, 59686, 338363, 676726, 1527419, 1630513, 3054838, 3261026, 3721993, 7443986, 16801609, 17935643, 33603218, 35871286, 917978819, 1835957638, 10097767009, 20195534018]

約数ペア:

[(1, 20195534018), (2, 10097767009), (11, 1835957638), (22, 917978819), (563, 35871286), (601, 33603218), (1126, 17935643), (1202, 16801609), (2713, 7443986), (5426, 3721993), (6193, 3261026), (6611, 3054838), (12386, 1630513), (13222, 1527419), (29843, 676726), (59686, 338363)]