23028874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 40766400

約数和(自身を除く): 17737526

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 1489, 2978, 7733, 15466, 16379, 28291, 32758, 55093, 56582, 110186, 311201, 606023, 622402, 1046767, 1212046, 2093534, 11514437, 23028874]

約数ペア:

[(1, 23028874), (2, 11514437), (11, 2093534), (19, 1212046), (22, 1046767), (37, 622402), (38, 606023), (74, 311201), (209, 110186), (407, 56582), (418, 55093), (703, 32758), (814, 28291), (1406, 16379), (1489, 15466), (2978, 7733)]