1668711912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9932809}}^1$

素因数の和:9932825

約数の個数: 32

約数和(自身を含む): 4767748800

約数和(自身を除く): 3099036888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9932809, 19865618, 29798427, 39731236, 59596854, 69529663, 79462472, 119193708, 139059326, 208588989, 238387416, 278118652, 417177978, 556237304, 834355956, 1668711912]

約数ペア:

[(1, 1668711912), (2, 834355956), (3, 556237304), (4, 417177978), (6, 278118652), (7, 238387416), (8, 208588989), (12, 139059326), (14, 119193708), (21, 79462472), (24, 69529663), (28, 59596854), (42, 39731236), (56, 29798427), (84, 19865618), (168, 9932809)]