16423356

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3413}}^1$

素因数の和:3821

約数の個数: 24

約数和(自身を含む): 38427984

約数和(自身を除く): 22004628

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 3413, 4812, 6826, 10239, 13652, 20478, 40956, 1368613, 2737226, 4105839, 5474452, 8211678, 16423356]

約数ペア:

[(1, 16423356), (2, 8211678), (3, 5474452), (4, 4105839), (6, 2737226), (12, 1368613), (401, 40956), (802, 20478), (1203, 13652), (1604, 10239), (2406, 6826), (3413, 4812)]