19494534

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{28753}}^1$

素因数の和:28871

約数の個数: 16

約数和(自身を含む): 39335472

約数和(自身を除く): 19840938

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 28753, 57506, 86259, 172518, 3249089, 6498178, 9747267, 19494534]

約数ペア:

[(1, 19494534), (2, 9747267), (3, 6498178), (6, 3249089), (113, 172518), (226, 86259), (339, 57506), (678, 28753)]