18862836

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6577}}^1$

素因数の和:6823

約数の個数: 24

約数和(自身を含む): 44204160

約数和(自身を除く): 25341324

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 6577, 13154, 19731, 26308, 39462, 78924, 1571903, 3143806, 4715709, 6287612, 9431418, 18862836]

約数ペア:

[(1, 18862836), (2, 9431418), (3, 6287612), (4, 4715709), (6, 3143806), (12, 1571903), (239, 78924), (478, 39462), (717, 26308), (956, 19731), (1434, 13154), (2868, 6577)]