19235642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8089}}^1$

素因数の和:8161

約数の個数: 16

約数和(自身を含む): 30580200

約数和(自身を除く): 11344558

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 8089, 16178, 234581, 331649, 469162, 663298, 9617821, 19235642]

約数ペア:

[(1, 19235642), (2, 9617821), (29, 663298), (41, 469162), (58, 331649), (82, 234581), (1189, 16178), (2378, 8089)]