20224668

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16363}}^1$

素因数の和:16473

約数の個数: 24

約数和(自身を含む): 47651968

約数和(自身を除く): 27427300

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 16363, 32726, 49089, 65452, 98178, 196356, 1685389, 3370778, 5056167, 6741556, 10112334, 20224668]

約数ペア:

[(1, 20224668), (2, 10112334), (3, 6741556), (4, 5056167), (6, 3370778), (12, 1685389), (103, 196356), (206, 98178), (309, 65452), (412, 49089), (618, 32726), (1236, 16363)]