6618872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 13802880

約数和(自身を除く): 7184008

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2053, 3224, 4106, 8212, 16424, 26689, 53378, 63643, 106756, 127286, 213512, 254572, 509144, 827359, 1654718, 3309436, 6618872]

約数ペア:

[(1, 6618872), (2, 3309436), (4, 1654718), (8, 827359), (13, 509144), (26, 254572), (31, 213512), (52, 127286), (62, 106756), (104, 63643), (124, 53378), (248, 26689), (403, 16424), (806, 8212), (1612, 4106), (2053, 3224)]