21702562

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6829}}^1$

素因数の和:7065

約数の個数: 16

約数和(自身を含む): 37373760

約数和(自身を除く): 15671198

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 6829, 13658, 47803, 95606, 1550183, 3100366, 10851281, 21702562]

約数ペア:

[(1, 21702562), (2, 10851281), (7, 3100366), (14, 1550183), (227, 95606), (454, 47803), (1589, 13658), (3178, 6829)]