38406966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{492397}}^1$

素因数の和:492415

約数の個数: 16

約数和(自身を含む): 82722864

約数和(自身を除く): 44315898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 492397, 984794, 1477191, 2954382, 6401161, 12802322, 19203483, 38406966]

約数ペア:

[(1, 38406966), (2, 19203483), (3, 12802322), (6, 6401161), (13, 2954382), (26, 1477191), (39, 984794), (78, 492397)]