21372522

素因数分解:

$2^1\times 3^1\times {\mathrm{1093}}^1\times {\mathrm{3259}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 42797280

約数和(自身を除く): 21424758

約数列:

[1, 2, 3, 6, 1093, 2186, 3259, 3279, 6518, 6558, 9777, 19554, 3562087, 7124174, 10686261, 21372522]

約数ペア:

[(1, 21372522), (2, 10686261), (3, 7124174), (6, 3562087), (1093, 19554), (2186, 9777), (3259, 6558), (3279, 6518)]