1337608426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8685769}}^1$

素因数の和:8685789

約数の個数: 16

約数和(自身を含む): 2501501760

約数和(自身を除く): 1163893334

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 8685769, 17371538, 60800383, 95543459, 121600766, 191086918, 668804213, 1337608426]

約数ペア:

[(1, 1337608426), (2, 668804213), (7, 191086918), (11, 121600766), (14, 95543459), (22, 60800383), (77, 17371538), (154, 8685769)]