11819926

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 18273024

約数和(自身を除く): 6453098

約数列:

[1, 2, 43, 86, 167, 334, 823, 1646, 7181, 14362, 35389, 70778, 137441, 274882, 5909963, 11819926]

約数ペア:

[(1, 11819926), (2, 5909963), (43, 274882), (86, 137441), (167, 70778), (334, 35389), (823, 14362), (1646, 7181)]