15696492256

素因数分解:

$2^5\times {\mathrm{347}}^1\times {\mathrm{491}}^1\times {\mathrm{2879}}^1$

素因数の和:3727

約数の個数: 48

約数和(自身を含む): 31065431040

約数和(自身を除く): 15368938784

約数列:

[1, 2, 4, 8, 16, 32, 347, 491, 694, 982, 1388, 1964, 2776, 2879, 3928, 5552, 5758, 7856, 11104, 11516, 15712, 23032, 46064, 92128, 170377, 340754, 681508, 999013, 1363016, 1413589, 1998026, 2726032, 2827178, 3996052, 5452064, 5654356, 7992104, 11308712, 15984208, 22617424, 31968416, 45234848, 490515383, 981030766, 1962061532, 3924123064, 7848246128, 15696492256]

約数ペア:

[(1, 15696492256), (2, 7848246128), (4, 3924123064), (8, 1962061532), (16, 981030766), (32, 490515383), (347, 45234848), (491, 31968416), (694, 22617424), (982, 15984208), (1388, 11308712), (1964, 7992104), (2776, 5654356), (2879, 5452064), (3928, 3996052), (5552, 2827178), (5758, 2726032), (7856, 1998026), (11104, 1413589), (11516, 1363016), (15712, 999013), (23032, 681508), (46064, 340754), (92128, 170377)]