1804082

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 24

約数和(自身を含む): 3231900

約数和(自身を除く): 1427818

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 449, 574, 898, 2009, 3143, 4018, 6286, 18409, 22001, 36818, 44002, 128863, 257726, 902041, 1804082]

約数ペア:

[(1, 1804082), (2, 902041), (7, 257726), (14, 128863), (41, 44002), (49, 36818), (82, 22001), (98, 18409), (287, 6286), (449, 4018), (574, 3143), (898, 2009)]