21849470638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{195493}}^1$

素因数の和:195612

約数の個数: 32

約数和(自身を含む): 35470431360

約数和(自身を除く): 13620960722

約数列:

[1, 2, 29, 41, 47, 58, 82, 94, 1189, 1363, 1927, 2378, 2726, 3854, 55883, 111766, 195493, 390986, 5669297, 8015213, 9188171, 11338594, 16030426, 18376342, 232441177, 266456959, 376715011, 464882354, 532913918, 753430022, 10924735319, 21849470638]

約数ペア:

[(1, 21849470638), (2, 10924735319), (29, 753430022), (41, 532913918), (47, 464882354), (58, 376715011), (82, 266456959), (94, 232441177), (1189, 18376342), (1363, 16030426), (1927, 11338594), (2378, 9188171), (2726, 8015213), (3854, 5669297), (55883, 390986), (111766, 195493)]