19544292

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11551}}^1$

素因数の和:11608

約数の個数: 36

約数和(自身を含む): 50459136

約数和(自身を除く): 30914844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 11551, 23102, 34653, 46204, 69306, 103959, 138612, 207918, 415836, 542897, 1085794, 1628691, 2171588, 3257382, 4886073, 6514764, 9772146, 19544292]

約数ペア:

[(1, 19544292), (2, 9772146), (3, 6514764), (4, 4886073), (6, 3257382), (9, 2171588), (12, 1628691), (18, 1085794), (36, 542897), (47, 415836), (94, 207918), (141, 138612), (188, 103959), (282, 69306), (423, 46204), (564, 34653), (846, 23102), (1692, 11551)]