29628158

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 23207170

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 727, 994, 1454, 2911, 5089, 5822, 10178, 20377, 29807, 40754, 51617, 59614, 103234, 208649, 361319, 417298, 722638, 2116297, 4232594, 14814079, 29628158]

約数ペア:

[(1, 29628158), (2, 14814079), (7, 4232594), (14, 2116297), (41, 722638), (71, 417298), (82, 361319), (142, 208649), (287, 103234), (497, 59614), (574, 51617), (727, 40754), (994, 29807), (1454, 20377), (2911, 10178), (5089, 5822)]