139040326

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{32839}}^1$

素因数の和:32943

約数の個数: 16

約数和(自身を含む): 218714400

約数和(自身を除く): 79674074

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 32839, 65678, 952331, 1904662, 2397247, 4794494, 69520163, 139040326]

約数ペア:

[(1, 139040326), (2, 69520163), (29, 4794494), (58, 2397247), (73, 1904662), (146, 952331), (2117, 65678), (4234, 32839)]