18608136

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{3089}}^1$

素因数の和:3349

約数の個数: 32

約数和(自身を含む): 46720800

約数和(自身を除く): 28112664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 3089, 6024, 6178, 9267, 12356, 18534, 24712, 37068, 74136, 775339, 1550678, 2326017, 3101356, 4652034, 6202712, 9304068, 18608136]

約数ペア:

[(1, 18608136), (2, 9304068), (3, 6202712), (4, 4652034), (6, 3101356), (8, 2326017), (12, 1550678), (24, 775339), (251, 74136), (502, 37068), (753, 24712), (1004, 18534), (1506, 12356), (2008, 9267), (3012, 6178), (3089, 6024)]