1976912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 4612800

約数和(自身を除く): 2635888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 929, 1064, 1858, 2128, 3716, 6503, 7432, 13006, 14864, 17651, 26012, 35302, 52024, 70604, 104048, 123557, 141208, 247114, 282416, 494228, 988456, 1976912]

約数ペア:

[(1, 1976912), (2, 988456), (4, 494228), (7, 282416), (8, 247114), (14, 141208), (16, 123557), (19, 104048), (28, 70604), (38, 52024), (56, 35302), (76, 26012), (112, 17651), (133, 14864), (152, 13006), (266, 7432), (304, 6503), (532, 3716), (929, 2128), (1064, 1858)]