11128838

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3167}}^1$

素因数の和:3427

約数の個数: 16

約数和(自身を含む): 19160064

約数和(自身を除く): 8031226

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3167, 3514, 6334, 22169, 44338, 794917, 1589834, 5564419, 11128838]

約数ペア:

[(1, 11128838), (2, 5564419), (7, 1589834), (14, 794917), (251, 44338), (502, 22169), (1757, 6334), (3167, 3514)]