23385412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 42154560

約数和(自身を除く): 18769148

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 1229, 2458, 4757, 4916, 9514, 19028, 82343, 87259, 164686, 174518, 329372, 349036, 5846353, 11692706, 23385412]

約数ペア:

[(1, 23385412), (2, 11692706), (4, 5846353), (67, 349036), (71, 329372), (134, 174518), (142, 164686), (268, 87259), (284, 82343), (1229, 19028), (2458, 9514), (4757, 4916)]