8145642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71453}}^1$

素因数の和:71477

約数の個数: 16

約数和(自身を含む): 17148960

約数和(自身を除く): 9003318

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 71453, 142906, 214359, 428718, 1357607, 2715214, 4072821, 8145642]

約数ペア:

[(1, 8145642), (2, 4072821), (3, 2715214), (6, 1357607), (19, 428718), (38, 214359), (57, 142906), (114, 71453)]