20131094336

素因数分解:

$2^6\times {\mathrm{4273}}^1\times {\mathrm{73613}}^1$

素因数の和:77898

約数の個数: 28

約数和(自身を含む): 39957531972

約数和(自身を除く): 19826437636

約数列:

[1, 2, 4, 8, 16, 32, 64, 4273, 8546, 17092, 34184, 68368, 73613, 136736, 147226, 273472, 294452, 588904, 1177808, 2355616, 4711232, 314548349, 629096698, 1258193396, 2516386792, 5032773584, 10065547168, 20131094336]

約数ペア:

[(1, 20131094336), (2, 10065547168), (4, 5032773584), (8, 2516386792), (16, 1258193396), (32, 629096698), (64, 314548349), (4273, 4711232), (8546, 2355616), (17092, 1177808), (34184, 588904), (68368, 294452), (73613, 273472), (136736, 147226)]