22182406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 34046928

約数和(自身を除く): 11864522

約数列:

[1, 2, 61, 122, 173, 346, 1051, 2102, 10553, 21106, 64111, 128222, 181823, 363646, 11091203, 22182406]

約数ペア:

[(1, 22182406), (2, 11091203), (61, 363646), (122, 181823), (173, 128222), (346, 64111), (1051, 21106), (2102, 10553)]