20140381814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1800499}}^1$

素因数の和:1800572

約数の個数: 32

約数和(自身を含む): 37335168000

約数和(自身を除く): 17194786186

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 11186, 1800499, 3600998, 12603493, 25206986, 30608483, 61216966, 84623453, 169246906, 214259381, 428518762, 592364171, 1184728342, 1438598701, 2877197402, 10070190907, 20140381814]

約数ペア:

[(1, 20140381814), (2, 10070190907), (7, 2877197402), (14, 1438598701), (17, 1184728342), (34, 592364171), (47, 428518762), (94, 214259381), (119, 169246906), (238, 84623453), (329, 61216966), (658, 30608483), (799, 25206986), (1598, 12603493), (5593, 3600998), (11186, 1800499)]