8438236

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{751}}^1$

素因数の和:861

約数の個数: 18

約数和(自身を含む): 15070832

約数和(自身を除く): 6632596

約数列:

[1, 2, 4, 53, 106, 212, 751, 1502, 2809, 3004, 5618, 11236, 39803, 79606, 159212, 2109559, 4219118, 8438236]

約数ペア:

[(1, 8438236), (2, 4219118), (4, 2109559), (53, 159212), (106, 79606), (212, 39803), (751, 11236), (1502, 5618), (2809, 3004)]