813146534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{55871}}^1$

素因数の和:56275

約数の個数: 16

約数和(自身を含む): 1287290880

約数和(自身を除く): 474144346

約数列:

[1, 2, 19, 38, 383, 766, 7277, 14554, 55871, 111742, 1061549, 2123098, 21398593, 42797186, 406573267, 813146534]

約数ペア:

[(1, 813146534), (2, 406573267), (19, 42797186), (38, 21398593), (383, 2123098), (766, 1061549), (7277, 111742), (14554, 55871)]