18402298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16699}}^1$

素因数の和:16749

約数の個数: 16

約数和(自身を含む): 30060000

約数和(自身を除く): 11657702

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 16699, 33398, 317281, 484271, 634562, 968542, 9201149, 18402298]

約数ペア:

[(1, 18402298), (2, 9201149), (19, 968542), (29, 634562), (38, 484271), (58, 317281), (551, 33398), (1102, 16699)]