22256409

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2459}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 34007040

約数和(自身を除く): 11750631

約数列:

[1, 3, 7, 21, 431, 1293, 2459, 3017, 7377, 9051, 17213, 51639, 1059829, 3179487, 7418803, 22256409]

約数ペア:

[(1, 22256409), (3, 7418803), (7, 3179487), (21, 1059829), (431, 51639), (1293, 17213), (2459, 9051), (3017, 7377)]