138297026

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{43517}}^1$

素因数の和:43753

約数の個数: 16

約数和(自身を含む): 238130496

約数和(自身を除く): 99833470

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 43517, 87034, 304619, 609238, 9878359, 19756718, 69148513, 138297026]

約数ペア:

[(1, 138297026), (2, 69148513), (7, 19756718), (14, 9878359), (227, 609238), (454, 304619), (1589, 87034), (3178, 43517)]