15663413272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2609}}^1\times {\mathrm{57727}}^1$

素因数の和:60355

約数の個数: 32

約数和(自身を含む): 31640716800

約数和(自身を除く): 15977303528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2609, 5218, 10436, 20872, 33917, 57727, 67834, 115454, 135668, 230908, 271336, 461816, 750451, 1500902, 3001804, 6003608, 150609743, 301219486, 602438972, 1204877944, 1957926659, 3915853318, 7831706636, 15663413272]

約数ペア:

[(1, 15663413272), (2, 7831706636), (4, 3915853318), (8, 1957926659), (13, 1204877944), (26, 602438972), (52, 301219486), (104, 150609743), (2609, 6003608), (5218, 3001804), (10436, 1500902), (20872, 750451), (33917, 461816), (57727, 271336), (67834, 230908), (115454, 135668)]