20063406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13217}}^1$

素因数の和:13256

約数の個数: 32

約数和(自身を含む): 45681408

約数和(自身を除く): 25618002

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 13217, 26434, 39651, 79302, 145387, 290774, 303991, 436161, 607982, 872322, 911973, 1823946, 3343901, 6687802, 10031703, 20063406]

約数ペア:

[(1, 20063406), (2, 10031703), (3, 6687802), (6, 3343901), (11, 1823946), (22, 911973), (23, 872322), (33, 607982), (46, 436161), (66, 303991), (69, 290774), (138, 145387), (253, 79302), (506, 39651), (759, 26434), (1518, 13217)]