409820402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1\times {\mathrm{7307}}^1$

素因数の和:8305

約数の個数: 16

約数和(自身を含む): 636672960

約数和(自身を除く): 226852558

約数列:

[1, 2, 29, 58, 967, 1934, 7307, 14614, 28043, 56086, 211903, 423806, 7065869, 14131738, 204910201, 409820402]

約数ペア:

[(1, 409820402), (2, 204910201), (29, 14131738), (58, 7065869), (967, 423806), (1934, 211903), (7307, 56086), (14614, 28043)]