905309042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{85909}}^1$

素因数の和:86401

約数の個数: 16

約数和(自身を含む): 1484524800

約数和(自身を除く): 579215758

約数列:

[1, 2, 11, 22, 479, 958, 5269, 10538, 85909, 171818, 944999, 1889998, 41150411, 82300822, 452654521, 905309042]

約数ペア:

[(1, 905309042), (2, 452654521), (11, 82300822), (22, 41150411), (479, 1889998), (958, 944999), (5269, 171818), (10538, 85909)]