20192024648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1361}}^1\times {\mathrm{63949}}^1$

素因数の和:65345

約数の個数: 32

約数和(自身を含む): 39194955000

約数和(自身を除く): 19002930352

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1361, 2722, 5444, 10888, 39469, 63949, 78938, 127898, 157876, 255796, 315752, 511592, 1854521, 3709042, 7418084, 14836168, 87034589, 174069178, 348138356, 696276712, 2524003081, 5048006162, 10096012324, 20192024648]

約数ペア:

[(1, 20192024648), (2, 10096012324), (4, 5048006162), (8, 2524003081), (29, 696276712), (58, 348138356), (116, 174069178), (232, 87034589), (1361, 14836168), (2722, 7418084), (5444, 3709042), (10888, 1854521), (39469, 511592), (63949, 315752), (78938, 255796), (127898, 157876)]