17801796

素因数分解:

$2^2\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{1321}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 41605984

約数和(自身を除く): 23804188

約数列:

[1, 2, 3, 4, 6, 12, 1123, 1321, 2246, 2642, 3369, 3963, 4492, 5284, 6738, 7926, 13476, 15852, 1483483, 2966966, 4450449, 5933932, 8900898, 17801796]

約数ペア:

[(1, 17801796), (2, 8900898), (3, 5933932), (4, 4450449), (6, 2966966), (12, 1483483), (1123, 15852), (1321, 13476), (2246, 7926), (2642, 6738), (3369, 5284), (3963, 4492)]