8213504

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:650

約数の個数: 44

約数和(自身を含む): 17710644

約数和(自身を除く): 9497140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 617, 832, 1024, 1234, 1664, 2468, 3328, 4936, 6656, 8021, 9872, 13312, 16042, 19744, 32084, 39488, 64168, 78976, 128336, 157952, 256672, 315904, 513344, 631808, 1026688, 2053376, 4106752, 8213504]

約数ペア:

[(1, 8213504), (2, 4106752), (4, 2053376), (8, 1026688), (13, 631808), (16, 513344), (26, 315904), (32, 256672), (52, 157952), (64, 128336), (104, 78976), (128, 64168), (208, 39488), (256, 32084), (416, 19744), (512, 16042), (617, 13312), (832, 9872), (1024, 8021), (1234, 6656), (1664, 4936), (2468, 3328)]