9807992488

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1087843}}^1$

素因数の和:1087886

約数の個数: 48

約数和(自身を含む): 22322558880

約数和(自身を除く): 12514566392

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 1087843, 2175686, 4351372, 7614901, 8702744, 15229802, 25020389, 30459604, 50040778, 53304307, 60919208, 100081556, 106608614, 175142723, 200163112, 213217228, 350285446, 426434456, 700570892, 1225999061, 1401141784, 2451998122, 4903996244, 9807992488]

約数ペア:

[(1, 9807992488), (2, 4903996244), (4, 2451998122), (7, 1401141784), (8, 1225999061), (14, 700570892), (23, 426434456), (28, 350285446), (46, 213217228), (49, 200163112), (56, 175142723), (92, 106608614), (98, 100081556), (161, 60919208), (184, 53304307), (196, 50040778), (322, 30459604), (392, 25020389), (644, 15229802), (1127, 8702744), (1288, 7614901), (2254, 4351372), (4508, 2175686), (9016, 1087843)]