28014742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117709}}^1$

素因数の和:117735

約数の個数: 16

約数和(自身を含む): 50850720

約数和(自身を除く): 22835978

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 117709, 235418, 823963, 1647926, 2001053, 4002106, 14007371, 28014742]

約数ペア:

[(1, 28014742), (2, 14007371), (7, 4002106), (14, 2001053), (17, 1647926), (34, 823963), (119, 235418), (238, 117709)]