220163502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2822609}}^1$

素因数の和:2822627

約数の個数: 16

約数和(自身を含む): 474198480

約数和(自身を除く): 254034978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2822609, 5645218, 8467827, 16935654, 36693917, 73387834, 110081751, 220163502]

約数ペア:

[(1, 220163502), (2, 110081751), (3, 73387834), (6, 36693917), (13, 16935654), (26, 8467827), (39, 5645218), (78, 2822609)]