804917778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19164709}}^1$

素因数の和:19164721

約数の個数: 16

約数和(自身を含む): 1839812160

約数和(自身を除く): 1034894382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19164709, 38329418, 57494127, 114988254, 134152963, 268305926, 402458889, 804917778]

約数ペア:

[(1, 804917778), (2, 402458889), (3, 268305926), (6, 134152963), (7, 114988254), (14, 57494127), (21, 38329418), (42, 19164709)]