1028305168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{38693}}^1$

素因数の和:38863

約数の個数: 40

約数和(自身を含む): 2187913536

約数和(自身を除く): 1159608368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 1208, 1661, 2416, 3322, 6644, 13288, 26576, 38693, 77386, 154772, 309544, 425623, 619088, 851246, 1702492, 3404984, 5842643, 6809968, 11685286, 23370572, 46741144, 64269073, 93482288, 128538146, 257076292, 514152584, 1028305168]

約数ペア:

[(1, 1028305168), (2, 514152584), (4, 257076292), (8, 128538146), (11, 93482288), (16, 64269073), (22, 46741144), (44, 23370572), (88, 11685286), (151, 6809968), (176, 5842643), (302, 3404984), (604, 1702492), (1208, 851246), (1661, 619088), (2416, 425623), (3322, 309544), (6644, 154772), (13288, 77386), (26576, 38693)]