266506513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{5147}}^1$

素因数の和:5736

約数の個数: 16

約数和(自身を含む): 328648320

約数和(自身を除く): 62141807

約数列:

[1, 7, 13, 91, 569, 3983, 5147, 7397, 36029, 51779, 66911, 468377, 2928643, 20500501, 38072359, 266506513]

約数ペア:

[(1, 266506513), (7, 38072359), (13, 20500501), (91, 2928643), (569, 468377), (3983, 66911), (5147, 51779), (7397, 36029)]