137483786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{168899}}^1$

素因数の和:168949

約数の個数: 16

約数和(自身を含む): 231055200

約数和(自身を除く): 93571414

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 168899, 337798, 1857889, 3715778, 6249263, 12498526, 68741893, 137483786]

約数ペア:

[(1, 137483786), (2, 68741893), (11, 12498526), (22, 6249263), (37, 3715778), (74, 1857889), (407, 337798), (814, 168899)]