4040932

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 36

約数和(自身を含む): 8402940

約数和(自身を除く): 4362008

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 389, 742, 778, 1484, 1556, 2597, 2723, 5194, 5446, 10388, 10892, 19061, 20617, 38122, 41234, 76244, 82468, 144319, 288638, 577276, 1010233, 2020466, 4040932]

約数ペア:

[(1, 4040932), (2, 2020466), (4, 1010233), (7, 577276), (14, 288638), (28, 144319), (49, 82468), (53, 76244), (98, 41234), (106, 38122), (196, 20617), (212, 19061), (371, 10892), (389, 10388), (742, 5446), (778, 5194), (1484, 2723), (1556, 2597)]