28702562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 52762752

約数和(自身を除く): 24060190

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 1162, 1411, 1453, 2822, 2906, 9877, 10171, 19754, 20342, 24701, 49402, 120599, 172907, 241198, 345814, 844193, 1688386, 2050183, 4100366, 14351281, 28702562]

約数ペア:

[(1, 28702562), (2, 14351281), (7, 4100366), (14, 2050183), (17, 1688386), (34, 844193), (83, 345814), (119, 241198), (166, 172907), (238, 120599), (581, 49402), (1162, 24701), (1411, 20342), (1453, 19754), (2822, 10171), (2906, 9877)]