14240191

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 16957440

約数和(自身を除く): 2717249

約数列:

[1, 7, 31, 137, 217, 479, 959, 3353, 4247, 14849, 29729, 65623, 103943, 459361, 2034313, 14240191]

約数ペア:

[(1, 14240191), (7, 2034313), (31, 459361), (137, 103943), (217, 65623), (479, 29729), (959, 14849), (3353, 4247)]