14978698

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5431}}^1$

素因数の和:5637

約数の個数: 16

約数和(自身を含む): 25812864

約数和(自身を除く): 10834166

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 5431, 10862, 38017, 76034, 1069907, 2139814, 7489349, 14978698]

約数ペア:

[(1, 14978698), (2, 7489349), (7, 2139814), (14, 1069907), (197, 76034), (394, 38017), (1379, 10862), (2758, 5431)]