22145224

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{8363}}^1$

素因数の和:8700

約数の個数: 16

約数和(自身を含む): 41652720

約数和(自身を除く): 19507496

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 8363, 16726, 33452, 66904, 2768153, 5536306, 11072612, 22145224]

約数ペア:

[(1, 22145224), (2, 11072612), (4, 5536306), (8, 2768153), (331, 66904), (662, 33452), (1324, 16726), (2648, 8363)]