729883442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{79699}}^1$

素因数の和:79961

約数の個数: 16

約数和(自身を含む): 1157244000

約数和(自身を除く): 427360558

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 79699, 159398, 1514281, 3028562, 19207459, 38414918, 364941721, 729883442]

約数ペア:

[(1, 729883442), (2, 364941721), (19, 38414918), (38, 19207459), (241, 3028562), (482, 1514281), (4579, 159398), (9158, 79699)]