2783282218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1\times {\mathrm{12197}}^1$

素因数の和:13877

約数の個数: 16

約数和(自身を含む): 4236706944

約数和(自身を除く): 1453424726

約数列:

[1, 2, 71, 142, 1607, 3214, 12197, 24394, 114097, 228194, 865987, 1731974, 19600579, 39201158, 1391641109, 2783282218]

約数ペア:

[(1, 2783282218), (2, 1391641109), (71, 39201158), (142, 19600579), (1607, 1731974), (3214, 865987), (12197, 228194), (24394, 114097)]