121567006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{21841}}^1$

素因数の和:21888

約数の個数: 24

約数和(自身を含む): 209158992

約数和(自身を除く): 87591986

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 21841, 43682, 240251, 480502, 502343, 1004686, 2642761, 5285522, 5525773, 11051546, 60783503, 121567006]

約数ペア:

[(1, 121567006), (2, 60783503), (11, 11051546), (22, 5525773), (23, 5285522), (46, 2642761), (121, 1004686), (242, 502343), (253, 480502), (506, 240251), (2783, 43682), (5566, 21841)]