32920484254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{287149}}^1$

素因数の和:287608

約数の個数: 32

約数和(自身を含む): 59543424000

約数和(自身を除く): 26622939746

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 431, 862, 3017, 6034, 8189, 16378, 57323, 114646, 287149, 574298, 2010043, 4020086, 5455831, 10911662, 38190817, 76381634, 123761219, 247522438, 866328533, 1732657066, 2351463161, 4702926322, 16460242127, 32920484254]

約数ペア:

[(1, 32920484254), (2, 16460242127), (7, 4702926322), (14, 2351463161), (19, 1732657066), (38, 866328533), (133, 247522438), (266, 123761219), (431, 76381634), (862, 38190817), (3017, 10911662), (6034, 5455831), (8189, 4020086), (16378, 2010043), (57323, 574298), (114646, 287149)]