1937866

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 3358656

約数和(自身を除く): 1420790

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 1427, 2854, 9989, 19978, 138419, 276838, 968933, 1937866]

約数ペア:

[(1, 1937866), (2, 968933), (7, 276838), (14, 138419), (97, 19978), (194, 9989), (679, 2854), (1358, 1427)]