28434460

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{24097}}^1$

素因数の和:24165

約数の個数: 24

約数和(自身を含む): 60726960

約数和(自身を除く): 32292500

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 24097, 48194, 96388, 120485, 240970, 481940, 1421723, 2843446, 5686892, 7108615, 14217230, 28434460]

約数ペア:

[(1, 28434460), (2, 14217230), (4, 7108615), (5, 5686892), (10, 2843446), (20, 1421723), (59, 481940), (118, 240970), (236, 120485), (295, 96388), (590, 48194), (1180, 24097)]