21880861008

素因数分解:

$2^4\times 3^1\times {\mathrm{863}}^1\times {\mathrm{528217}}^1$

素因数の和:529091

約数の個数: 40

約数和(自身を含む): 56591163648

約数和(自身を除く): 34710302640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 863, 1726, 2589, 3452, 5178, 6904, 10356, 13808, 20712, 41424, 528217, 1056434, 1584651, 2112868, 3169302, 4225736, 6338604, 8451472, 12677208, 25354416, 455851271, 911702542, 1367553813, 1823405084, 2735107626, 3646810168, 5470215252, 7293620336, 10940430504, 21880861008]

約数ペア:

[(1, 21880861008), (2, 10940430504), (3, 7293620336), (4, 5470215252), (6, 3646810168), (8, 2735107626), (12, 1823405084), (16, 1367553813), (24, 911702542), (48, 455851271), (863, 25354416), (1726, 12677208), (2589, 8451472), (3452, 6338604), (5178, 4225736), (6904, 3169302), (10356, 2112868), (13808, 1584651), (20712, 1056434), (41424, 528217)]