85816394

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{39989}}^1$

素因数の和:40057

約数の個数: 16

約数和(自身を含む): 136765800

約数和(自身を除く): 50949406

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 39989, 79978, 1159681, 1479593, 2319362, 2959186, 42908197, 85816394]

約数ペア:

[(1, 85816394), (2, 42908197), (29, 2959186), (37, 2319362), (58, 1479593), (74, 1159681), (1073, 79978), (2146, 39989)]