13689314

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 7454494

約数列:

[1, 2, 47, 94, 137, 274, 1063, 2126, 6439, 12878, 49961, 99922, 145631, 291262, 6844657, 13689314]

約数ペア:

[(1, 13689314), (2, 6844657), (47, 291262), (94, 145631), (137, 99922), (274, 49961), (1063, 12878), (2126, 6439)]