40590212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1153}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 76676376

約数和(自身を除く): 36086164

約数列:

[1, 2, 4, 13, 26, 52, 677, 1153, 1354, 2306, 2708, 4612, 8801, 14989, 17602, 29978, 35204, 59956, 780581, 1561162, 3122324, 10147553, 20295106, 40590212]

約数ペア:

[(1, 40590212), (2, 20295106), (4, 10147553), (13, 3122324), (26, 1561162), (52, 780581), (677, 59956), (1153, 35204), (1354, 29978), (2306, 17602), (2708, 14989), (4612, 8801)]