13687338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{325889}}^1$

素因数の和:325901

約数の個数: 16

約数和(自身を含む): 31285440

約数和(自身を除く): 17598102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 325889, 651778, 977667, 1955334, 2281223, 4562446, 6843669, 13687338]

約数ペア:

[(1, 13687338), (2, 6843669), (3, 4562446), (6, 2281223), (7, 1955334), (14, 977667), (21, 651778), (42, 325889)]