12996252

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7681}}^1$

素因数の和:7738

約数の個数: 36

約数和(自身を含む): 33554976

約数和(自身を除く): 20558724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7681, 15362, 23043, 30724, 46086, 69129, 92172, 138258, 276516, 361007, 722014, 1083021, 1444028, 2166042, 3249063, 4332084, 6498126, 12996252]

約数ペア:

[(1, 12996252), (2, 6498126), (3, 4332084), (4, 3249063), (6, 2166042), (9, 1444028), (12, 1083021), (18, 722014), (36, 361007), (47, 276516), (94, 138258), (141, 92172), (188, 69129), (282, 46086), (423, 30724), (564, 23043), (846, 15362), (1692, 7681)]