20172458609

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{42407}}^1$

素因数の和:42832

約数の個数: 16

約数和(自身を含む): 21373632000

約数和(自身を除く): 1201173391

約数列:

[1, 29, 47, 349, 1363, 10121, 16403, 42407, 475687, 1229803, 1993129, 14800043, 57800741, 429201247, 695602021, 20172458609]

約数ペア:

[(1, 20172458609), (29, 695602021), (47, 429201247), (349, 57800741), (1363, 14800043), (10121, 1993129), (16403, 1229803), (42407, 475687)]