6390852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 16313472

約数和(自身を除く): 9922620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 577, 852, 923, 1154, 1731, 1846, 2308, 2769, 3462, 3692, 5538, 6924, 7501, 11076, 15002, 22503, 30004, 40967, 45006, 81934, 90012, 122901, 163868, 245802, 491604, 532571, 1065142, 1597713, 2130284, 3195426, 6390852]

約数ペア:

[(1, 6390852), (2, 3195426), (3, 2130284), (4, 1597713), (6, 1065142), (12, 532571), (13, 491604), (26, 245802), (39, 163868), (52, 122901), (71, 90012), (78, 81934), (142, 45006), (156, 40967), (213, 30004), (284, 22503), (426, 15002), (577, 11076), (852, 7501), (923, 6924), (1154, 5538), (1731, 3692), (1846, 3462), (2308, 2769)]