4070904698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15304153}}^1$

素因数の和:15304181

約数の個数: 16

約数和(自身を含む): 7345993920

約数和(自身を除く): 3275089222

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 15304153, 30608306, 107129071, 214258142, 290778907, 581557814, 2035452349, 4070904698]

約数ペア:

[(1, 4070904698), (2, 2035452349), (7, 581557814), (14, 290778907), (19, 214258142), (38, 107129071), (133, 30608306), (266, 15304153)]