29623181

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 35520000

約数和(自身を除く): 5896819

約数列:

[1, 7, 29, 73, 203, 511, 1999, 2117, 13993, 14819, 57971, 145927, 405797, 1021489, 4231883, 29623181]

約数ペア:

[(1, 29623181), (7, 4231883), (29, 1021489), (73, 405797), (203, 145927), (511, 57971), (1999, 14819), (2117, 13993)]