38189056

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 79115400

約数和(自身を除く): 40926344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 643, 928, 1024, 1286, 1856, 2048, 2572, 3712, 5144, 7424, 10288, 14848, 18647, 20576, 29696, 37294, 41152, 59392, 74588, 82304, 149176, 164608, 298352, 329216, 596704, 658432, 1193408, 1316864, 2386816, 4773632, 9547264, 19094528, 38189056]

約数ペア:

[(1, 38189056), (2, 19094528), (4, 9547264), (8, 4773632), (16, 2386816), (29, 1316864), (32, 1193408), (58, 658432), (64, 596704), (116, 329216), (128, 298352), (232, 164608), (256, 149176), (464, 82304), (512, 74588), (643, 59392), (928, 41152), (1024, 37294), (1286, 29696), (1856, 20576), (2048, 18647), (2572, 14848), (3712, 10288), (5144, 7424)]