8903846874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1607773}}^1$

素因数の和:1607862

約数の個数: 32

約数和(自身を含む): 19447634304

約数和(自身を除く): 10543787430

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 1607773, 3215546, 4823319, 9646638, 20901049, 41802098, 62703147, 114151883, 125406294, 228303766, 342455649, 684911298, 1483974479, 2967948958, 4451923437, 8903846874]

約数ペア:

[(1, 8903846874), (2, 4451923437), (3, 2967948958), (6, 1483974479), (13, 684911298), (26, 342455649), (39, 228303766), (71, 125406294), (78, 114151883), (142, 62703147), (213, 41802098), (426, 20901049), (923, 9646638), (1846, 4823319), (2769, 3215546), (5538, 1607773)]