89992742

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{221657}}^1$

素因数の和:221695

約数の個数: 16

約数和(自身を含む): 159593760

約数和(自身を除く): 69601018

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 221657, 443314, 1551599, 3103198, 6428053, 12856106, 44996371, 89992742]

約数ペア:

[(1, 89992742), (2, 44996371), (7, 12856106), (14, 6428053), (29, 3103198), (58, 1551599), (203, 443314), (406, 221657)]