11257247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 12628224

約数和(自身を除く): 1370977

約数列:

[1, 17, 31, 41, 521, 527, 697, 1271, 8857, 16151, 21361, 21607, 274567, 363137, 662191, 11257247]

約数ペア:

[(1, 11257247), (17, 662191), (31, 363137), (41, 274567), (521, 21607), (527, 21361), (697, 16151), (1271, 8857)]