17934948

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3803}}^1$

素因数の和:3944

約数の個数: 36

約数和(自身を含む): 45693648

約数和(自身を除く): 27758700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3803, 4716, 7606, 11409, 15212, 22818, 34227, 45636, 68454, 136908, 498193, 996386, 1494579, 1992772, 2989158, 4483737, 5978316, 8967474, 17934948]

約数ペア:

[(1, 17934948), (2, 8967474), (3, 5978316), (4, 4483737), (6, 2989158), (9, 1992772), (12, 1494579), (18, 996386), (36, 498193), (131, 136908), (262, 68454), (393, 45636), (524, 34227), (786, 22818), (1179, 15212), (1572, 11409), (2358, 7606), (3803, 4716)]