13999916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21739}}^1$

素因数の和:21773

約数の個数: 24

約数和(自身を含む): 29218560

約数和(自身を除く): 15218644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 21739, 43478, 86956, 152173, 304346, 499997, 608692, 999994, 1999988, 3499979, 6999958, 13999916]

約数ペア:

[(1, 13999916), (2, 6999958), (4, 3499979), (7, 1999988), (14, 999994), (23, 608692), (28, 499997), (46, 304346), (92, 152173), (161, 86956), (322, 43478), (644, 21739)]