539749232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{22063}}^1$

素因数の和:22221

約数の個数: 40

約数和(自身を含む): 1149093120

約数和(自身を除く): 609343888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 12232, 22063, 24464, 44126, 88252, 176504, 242693, 353008, 485386, 970772, 1941544, 3066757, 3883088, 6133514, 12267028, 24534056, 33734327, 49068112, 67468654, 134937308, 269874616, 539749232]

約数ペア:

[(1, 539749232), (2, 269874616), (4, 134937308), (8, 67468654), (11, 49068112), (16, 33734327), (22, 24534056), (44, 12267028), (88, 6133514), (139, 3883088), (176, 3066757), (278, 1941544), (556, 970772), (1112, 485386), (1529, 353008), (2224, 242693), (3058, 176504), (6116, 88252), (12232, 44126), (22063, 24464)]