17216576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20693}}^1$

素因数の和:20718

約数の個数: 28

約数和(自身を含む): 36793932

約数和(自身を除く): 19577356

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20693, 41386, 82772, 165544, 269009, 331088, 538018, 662176, 1076036, 1324352, 2152072, 4304144, 8608288, 17216576]

約数ペア:

[(1, 17216576), (2, 8608288), (4, 4304144), (8, 2152072), (13, 1324352), (16, 1076036), (26, 662176), (32, 538018), (52, 331088), (64, 269009), (104, 165544), (208, 82772), (416, 41386), (832, 20693)]