16622005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{691}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 21225024

約数和(自身を除く): 4603019

約数列:

[1, 5, 17, 85, 283, 691, 1415, 3455, 4811, 11747, 24055, 58735, 195553, 977765, 3324401, 16622005]

約数ペア:

[(1, 16622005), (5, 3324401), (17, 977765), (85, 195553), (283, 58735), (691, 24055), (1415, 11747), (3455, 4811)]