31433854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8089}}^1$

素因数の和:8187

約数の個数: 16

約数和(自身を含む): 49510800

約数和(自身を除く): 18076946

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 8089, 16178, 234581, 469162, 541963, 1083926, 15716927, 31433854]

約数ペア:

[(1, 31433854), (2, 15716927), (29, 1083926), (58, 541963), (67, 469162), (134, 234581), (1943, 16178), (3886, 8089)]