40208202

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{4129}}^1$

素因数の和:4678

約数の個数: 24

約数和(自身を含む): 87299940

約数和(自身を除く): 47091738

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 3246, 4129, 4869, 8258, 9738, 12387, 24774, 37161, 74322, 2233789, 4467578, 6701367, 13402734, 20104101, 40208202]

約数ペア:

[(1, 40208202), (2, 20104101), (3, 13402734), (6, 6701367), (9, 4467578), (18, 2233789), (541, 74322), (1082, 37161), (1623, 24774), (3246, 12387), (4129, 9738), (4869, 8258)]