61407866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{2153}}^1$

素因数の和:3265

約数の個数: 16

約数和(自身を含む): 99333864

約数和(自身を除く): 37925998

約数列:

[1, 2, 13, 26, 1097, 2153, 2194, 4306, 14261, 27989, 28522, 55978, 2361841, 4723682, 30703933, 61407866]

約数ペア:

[(1, 61407866), (2, 30703933), (13, 4723682), (26, 2361841), (1097, 55978), (2153, 28522), (2194, 27989), (4306, 14261)]