13642004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 24504480

約数和(自身を除く): 10862476

約数列:

[1, 2, 4, 67, 109, 134, 218, 268, 436, 467, 934, 1868, 7303, 14606, 29212, 31289, 50903, 62578, 101806, 125156, 203612, 3410501, 6821002, 13642004]

約数ペア:

[(1, 13642004), (2, 6821002), (4, 3410501), (67, 203612), (109, 125156), (134, 101806), (218, 62578), (268, 50903), (436, 31289), (467, 29212), (934, 14606), (1868, 7303)]