13841218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 21329280

約数和(自身を除く): 7488062

約数列:

[1, 2, 47, 94, 229, 458, 643, 1286, 10763, 21526, 30221, 60442, 147247, 294494, 6920609, 13841218]

約数ペア:

[(1, 13841218), (2, 6920609), (47, 294494), (94, 147247), (229, 60442), (458, 30221), (643, 21526), (1286, 10763)]