15601664

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 52

約数和(自身を含む): 33714156

約数和(自身を除く): 18112492

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 293, 416, 512, 586, 832, 1024, 1172, 1664, 2048, 2344, 3328, 3809, 4096, 4688, 6656, 7618, 9376, 13312, 15236, 18752, 26624, 30472, 37504, 53248, 60944, 75008, 121888, 150016, 243776, 300032, 487552, 600064, 975104, 1200128, 1950208, 3900416, 7800832, 15601664]

約数ペア:

[(1, 15601664), (2, 7800832), (4, 3900416), (8, 1950208), (13, 1200128), (16, 975104), (26, 600064), (32, 487552), (52, 300032), (64, 243776), (104, 150016), (128, 121888), (208, 75008), (256, 60944), (293, 53248), (416, 37504), (512, 30472), (586, 26624), (832, 18752), (1024, 15236), (1172, 13312), (1664, 9376), (2048, 7618), (2344, 6656), (3328, 4688), (3809, 4096)]