23940616

素因数分解:

$2^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 52685100

約数和(自身を除く): 28744484

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 157, 196, 314, 389, 392, 628, 778, 1099, 1256, 1556, 2198, 2723, 3112, 4396, 5446, 7693, 8792, 10892, 15386, 19061, 21784, 30772, 38122, 61073, 61544, 76244, 122146, 152488, 244292, 427511, 488584, 855022, 1710044, 2992577, 3420088, 5985154, 11970308, 23940616]

約数ペア:

[(1, 23940616), (2, 11970308), (4, 5985154), (7, 3420088), (8, 2992577), (14, 1710044), (28, 855022), (49, 488584), (56, 427511), (98, 244292), (157, 152488), (196, 122146), (314, 76244), (389, 61544), (392, 61073), (628, 38122), (778, 30772), (1099, 21784), (1256, 19061), (1556, 15386), (2198, 10892), (2723, 8792), (3112, 7693), (4396, 5446)]