20141661562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21291397}}^1$

素因数の和:21291453

約数の個数: 16

約数和(自身を含む): 33725574432

約数和(自身を除く): 13583912870

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 21291397, 42582794, 234205367, 468410734, 915530071, 1831060142, 10070830781, 20141661562]

約数ペア:

[(1, 20141661562), (2, 10070830781), (11, 1831060142), (22, 915530071), (43, 468410734), (86, 234205367), (473, 42582794), (946, 21291397)]