18010688

素因数分解:

$2^6\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1170

約数の個数: 28

約数和(自身を含む): 35887152

約数和(自身を除く): 17876464

約数列:

[1, 2, 4, 8, 16, 32, 64, 347, 694, 811, 1388, 1622, 2776, 3244, 5552, 6488, 11104, 12976, 22208, 25952, 51904, 281417, 562834, 1125668, 2251336, 4502672, 9005344, 18010688]

約数ペア:

[(1, 18010688), (2, 9005344), (4, 4502672), (8, 2251336), (16, 1125668), (32, 562834), (64, 281417), (347, 51904), (694, 25952), (811, 22208), (1388, 12976), (1622, 11104), (2776, 6488), (3244, 5552)]