6838806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 15079680

約数和(自身を除く): 8240874

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2039, 3354, 4078, 6117, 12234, 26507, 53014, 79521, 87677, 159042, 175354, 263031, 526062, 1139801, 2279602, 3419403, 6838806]

約数ペア:

[(1, 6838806), (2, 3419403), (3, 2279602), (6, 1139801), (13, 526062), (26, 263031), (39, 175354), (43, 159042), (78, 87677), (86, 79521), (129, 53014), (258, 26507), (559, 12234), (1118, 6117), (1677, 4078), (2039, 3354)]