260009471

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{641}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 282017760

約数和(自身を除く): 22008289

約数列:

[1, 19, 37, 577, 641, 703, 10963, 12179, 21349, 23717, 369857, 405631, 450623, 7027283, 13684709, 260009471]

約数ペア:

[(1, 260009471), (19, 13684709), (37, 7027283), (577, 450623), (641, 405631), (703, 369857), (10963, 23717), (12179, 21349)]