20057674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 37287936

約数和(自身を除く): 17230262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 577, 1154, 1337, 2483, 2674, 4039, 4966, 7501, 8078, 15002, 17381, 34762, 52507, 105014, 110207, 220414, 771449, 1432691, 1542898, 2865382, 10028837, 20057674]

約数ペア:

[(1, 20057674), (2, 10028837), (7, 2865382), (13, 1542898), (14, 1432691), (26, 771449), (91, 220414), (182, 110207), (191, 105014), (382, 52507), (577, 34762), (1154, 17381), (1337, 15002), (2483, 8078), (2674, 7501), (4039, 4966)]