86820506

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{10079}}^1$

素因数の和:10213

約数の個数: 16

約数和(自身を含む): 134265600

約数和(自身を除く): 47445094

約数列:

[1, 2, 59, 73, 118, 146, 4307, 8614, 10079, 20158, 594661, 735767, 1189322, 1471534, 43410253, 86820506]

約数ペア:

[(1, 86820506), (2, 43410253), (59, 1471534), (73, 1189322), (118, 735767), (146, 594661), (4307, 20158), (8614, 10079)]