15696687388

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{1321}}^1\times {\mathrm{9371}}^1$

素因数の和:11013

約数の個数: 24

約数和(自身を含む): 27579659184

約数和(自身を除く): 11882971796

約数列:

[1, 2, 4, 317, 634, 1268, 1321, 2642, 5284, 9371, 18742, 37484, 418757, 837514, 1675028, 2970607, 5941214, 11882428, 12379091, 24758182, 49516364, 3924171847, 7848343694, 15696687388]

約数ペア:

[(1, 15696687388), (2, 7848343694), (4, 3924171847), (317, 49516364), (634, 24758182), (1268, 12379091), (1321, 11882428), (2642, 5941214), (5284, 2970607), (9371, 1675028), (18742, 837514), (37484, 418757)]