551141138

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{6977}}^1$

素因数の和:7417

約数の個数: 16

約数和(自身を含む): 836020224

約数和(自身を除く): 284879086

約数列:

[1, 2, 127, 254, 311, 622, 6977, 13954, 39497, 78994, 886079, 1772158, 2169847, 4339694, 275570569, 551141138]

約数ペア:

[(1, 551141138), (2, 275570569), (127, 4339694), (254, 2169847), (311, 1772158), (622, 886079), (6977, 78994), (13954, 39497)]