497849982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11853571}}^1$

素因数の和:11853583

約数の個数: 16

約数和(自身を含む): 1137942912

約数和(自身を除く): 640092930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11853571, 23707142, 35560713, 71121426, 82974997, 165949994, 248924991, 497849982]

約数ペア:

[(1, 497849982), (2, 248924991), (3, 165949994), (6, 82974997), (7, 71121426), (14, 35560713), (21, 23707142), (42, 11853571)]