8391808

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 17047260

約数和(自身を除く): 8655452

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1237, 1696, 2474, 3392, 4948, 6784, 9896, 19792, 39584, 65561, 79168, 131122, 158336, 262244, 524488, 1048976, 2097952, 4195904, 8391808]

約数ペア:

[(1, 8391808), (2, 4195904), (4, 2097952), (8, 1048976), (16, 524488), (32, 262244), (53, 158336), (64, 131122), (106, 79168), (128, 65561), (212, 39584), (424, 19792), (848, 9896), (1237, 6784), (1696, 4948), (2474, 3392)]