23559316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28181}}^1$

素因数の和:28215

約数の個数: 24

約数和(自身を含む): 47345760

約数和(自身を除く): 23786444

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 28181, 56362, 112724, 309991, 535439, 619982, 1070878, 1239964, 2141756, 5889829, 11779658, 23559316]

約数ペア:

[(1, 23559316), (2, 11779658), (4, 5889829), (11, 2141756), (19, 1239964), (22, 1070878), (38, 619982), (44, 535439), (76, 309991), (209, 112724), (418, 56362), (836, 28181)]