45391394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7717}}^1$

素因数の和:7909

約数の個数: 16

約数和(自身を含む): 72518328

約数和(自身を除く): 27126934

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 7717, 15434, 131189, 262378, 1335041, 2670082, 22695697, 45391394]

約数ペア:

[(1, 45391394), (2, 22695697), (17, 2670082), (34, 1335041), (173, 262378), (346, 131189), (2941, 15434), (5882, 7717)]