4332040

素因数分解:

$2^3\times 5^1\times {\mathrm{108301}}^1$

素因数の和:108312

約数の個数: 16

約数和(自身を含む): 9747180

約数和(自身を除く): 5415140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 108301, 216602, 433204, 541505, 866408, 1083010, 2166020, 4332040]

約数ペア:

[(1, 4332040), (2, 2166020), (4, 1083010), (5, 866408), (8, 541505), (10, 433204), (20, 216602), (40, 108301)]