7139224676

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{1319}}^1\times {\mathrm{2111}}^1$

素因数の和:4075

約数の個数: 24

約数和(自身を含む): 12528552960

約数和(自身を除く): 5389328284

約数列:

[1, 2, 4, 641, 1282, 1319, 2111, 2564, 2638, 4222, 5276, 8444, 845479, 1353151, 1690958, 2706302, 2784409, 3381916, 5412604, 5568818, 11137636, 1784806169, 3569612338, 7139224676]

約数ペア:

[(1, 7139224676), (2, 3569612338), (4, 1784806169), (641, 11137636), (1282, 5568818), (1319, 5412604), (2111, 3381916), (2564, 2784409), (2638, 2706302), (4222, 1690958), (5276, 1353151), (8444, 845479)]