1986795448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{309277}}^1$

素因数の和:309367

約数の個数: 32

約数和(自身を含む): 4119582960

約数和(自身を除く): 2132787512

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 309277, 618554, 1237108, 2474216, 3402047, 6804094, 13608188, 22577221, 27216376, 45154442, 90308884, 180617768, 248349431, 496698862, 993397724, 1986795448]

約数ペア:

[(1, 1986795448), (2, 993397724), (4, 496698862), (8, 248349431), (11, 180617768), (22, 90308884), (44, 45154442), (73, 27216376), (88, 22577221), (146, 13608188), (292, 6804094), (584, 3402047), (803, 2474216), (1606, 1237108), (3212, 618554), (6424, 309277)]