13803202

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2309}}^1$

素因数の和:2386

約数の個数: 24

約数和(自身を含む): 24490620

約数和(自身を除く): 10687418

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2309, 2989, 4618, 5978, 16163, 32326, 113141, 140849, 226282, 281698, 985943, 1971886, 6901601, 13803202]

約数ペア:

[(1, 13803202), (2, 6901601), (7, 1971886), (14, 985943), (49, 281698), (61, 226282), (98, 140849), (122, 113141), (427, 32326), (854, 16163), (2309, 5978), (2989, 4618)]