138864714

素因数分解:

$2^1\times 3^1\times {\mathrm{499}}^1\times {\mathrm{46381}}^1$

素因数の和:46885

約数の個数: 16

約数和(自身を含む): 278292000

約数和(自身を除く): 139427286

約数列:

[1, 2, 3, 6, 499, 998, 1497, 2994, 46381, 92762, 139143, 278286, 23144119, 46288238, 69432357, 138864714]

約数ペア:

[(1, 138864714), (2, 69432357), (3, 46288238), (6, 23144119), (499, 278286), (998, 139143), (1497, 92762), (2994, 46381)]