348501836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5125027}}^1$

素因数の和:5125048

約数の個数: 12

約数和(自身を含む): 645753528

約数和(自身を除く): 297251692

約数列:

[1, 2, 4, 17, 34, 68, 5125027, 10250054, 20500108, 87125459, 174250918, 348501836]

約数ペア:

[(1, 348501836), (2, 174250918), (4, 87125459), (17, 20500108), (34, 10250054), (68, 5125027)]