16839294

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 34581120

約数和(自身を除く): 17741826

約数列:

[1, 2, 3, 6, 61, 122, 139, 183, 278, 331, 366, 417, 662, 834, 993, 1986, 8479, 16958, 20191, 25437, 40382, 46009, 50874, 60573, 92018, 121146, 138027, 276054, 2806549, 5613098, 8419647, 16839294]

約数ペア:

[(1, 16839294), (2, 8419647), (3, 5613098), (6, 2806549), (61, 276054), (122, 138027), (139, 121146), (183, 92018), (278, 60573), (331, 50874), (366, 46009), (417, 40382), (662, 25437), (834, 20191), (993, 16958), (1986, 8479)]