17714872

素因数分解:

$2^3\times 7^2\times {\mathrm{45191}}^1$

素因数の和:45211

約数の個数: 24

約数和(自身を含む): 38639160

約数和(自身を除く): 20924288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 45191, 90382, 180764, 316337, 361528, 632674, 1265348, 2214359, 2530696, 4428718, 8857436, 17714872]

約数ペア:

[(1, 17714872), (2, 8857436), (4, 4428718), (7, 2530696), (8, 2214359), (14, 1265348), (28, 632674), (49, 361528), (56, 316337), (98, 180764), (196, 90382), (392, 45191)]