15666983114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{24677}}^1$

素因数の和:25030

約数の個数: 32

約数和(自身を含む): 25330288896

約数和(自身を除く): 9663305782

約数列:

[1, 2, 17, 34, 71, 142, 263, 526, 1207, 2414, 4471, 8942, 18673, 24677, 37346, 49354, 317441, 419509, 634882, 839018, 1752067, 3504134, 6490051, 12980102, 29785139, 59570278, 110330867, 220661734, 460793621, 921587242, 7833491557, 15666983114]

約数ペア:

[(1, 15666983114), (2, 7833491557), (17, 921587242), (34, 460793621), (71, 220661734), (142, 110330867), (263, 59570278), (526, 29785139), (1207, 12980102), (2414, 6490051), (4471, 3504134), (8942, 1752067), (18673, 839018), (24677, 634882), (37346, 419509), (49354, 317441)]