17065984

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 36805860

約数和(自身を除く): 19739876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 641, 832, 1024, 1282, 1664, 2048, 2564, 3328, 5128, 6656, 8333, 10256, 13312, 16666, 20512, 26624, 33332, 41024, 66664, 82048, 133328, 164096, 266656, 328192, 533312, 656384, 1066624, 1312768, 2133248, 4266496, 8532992, 17065984]

約数ペア:

[(1, 17065984), (2, 8532992), (4, 4266496), (8, 2133248), (13, 1312768), (16, 1066624), (26, 656384), (32, 533312), (52, 328192), (64, 266656), (104, 164096), (128, 133328), (208, 82048), (256, 66664), (416, 41024), (512, 33332), (641, 26624), (832, 20512), (1024, 16666), (1282, 13312), (1664, 10256), (2048, 8333), (2564, 6656), (3328, 5128)]