17996853248

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{399433}}^1$

素因数の和:399468

約数の個数: 52

約数和(自身を含む): 39261166728

約数和(自身を除く): 21264313480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 4096, 5632, 11264, 22528, 45056, 399433, 798866, 1597732, 3195464, 4393763, 6390928, 8787526, 12781856, 17575052, 25563712, 35150104, 51127424, 70300208, 102254848, 140600416, 204509696, 281200832, 409019392, 562401664, 818038784, 1124803328, 1636077568, 2249606656, 4499213312, 8998426624, 17996853248]

約数ペア:

[(1, 17996853248), (2, 8998426624), (4, 4499213312), (8, 2249606656), (11, 1636077568), (16, 1124803328), (22, 818038784), (32, 562401664), (44, 409019392), (64, 281200832), (88, 204509696), (128, 140600416), (176, 102254848), (256, 70300208), (352, 51127424), (512, 35150104), (704, 25563712), (1024, 17575052), (1408, 12781856), (2048, 8787526), (2816, 6390928), (4096, 4393763), (5632, 3195464), (11264, 1597732), (22528, 798866), (45056, 399433)]