22565192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{216973}}^1$

素因数の和:216992

約数の個数: 16

約数和(自身を含む): 45564540

約数和(自身を除く): 22999348

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 216973, 433946, 867892, 1735784, 2820649, 5641298, 11282596, 22565192]

約数ペア:

[(1, 22565192), (2, 11282596), (4, 5641298), (8, 2820649), (13, 1735784), (26, 867892), (52, 433946), (104, 216973)]