39412256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5573}}^1$

素因数の和:5613

約数の個数: 48

約数和(自身を含む): 88492824

約数和(自身を除く): 49080568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 5573, 7072, 11146, 22292, 44584, 72449, 89168, 94741, 144898, 178336, 189482, 289796, 378964, 579592, 757928, 1159184, 1231633, 1515856, 2318368, 2463266, 3031712, 4926532, 9853064, 19706128, 39412256]

約数ペア:

[(1, 39412256), (2, 19706128), (4, 9853064), (8, 4926532), (13, 3031712), (16, 2463266), (17, 2318368), (26, 1515856), (32, 1231633), (34, 1159184), (52, 757928), (68, 579592), (104, 378964), (136, 289796), (208, 189482), (221, 178336), (272, 144898), (416, 94741), (442, 89168), (544, 72449), (884, 44584), (1768, 22292), (3536, 11146), (5573, 7072)]