20303448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76907}}^1$

素因数の和:76927

約数の個数: 32

約数和(自身を含む): 55373760

約数和(自身を除く): 35070312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76907, 153814, 230721, 307628, 461442, 615256, 845977, 922884, 1691954, 1845768, 2537931, 3383908, 5075862, 6767816, 10151724, 20303448]

約数ペア:

[(1, 20303448), (2, 10151724), (3, 6767816), (4, 5075862), (6, 3383908), (8, 2537931), (11, 1845768), (12, 1691954), (22, 922884), (24, 845977), (33, 615256), (44, 461442), (66, 307628), (88, 230721), (132, 153814), (264, 76907)]