32808260

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4217}}^1$

素因数の和:4615

約数の個数: 24

約数和(自身を含む): 69090840

約数和(自身を除く): 36282580

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1556, 1945, 3890, 4217, 7780, 8434, 16868, 21085, 42170, 84340, 1640413, 3280826, 6561652, 8202065, 16404130, 32808260]

約数ペア:

[(1, 32808260), (2, 16404130), (4, 8202065), (5, 6561652), (10, 3280826), (20, 1640413), (389, 84340), (778, 42170), (1556, 21085), (1945, 16868), (3890, 8434), (4217, 7780)]