20146090976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{4793}}^1\times {\mathrm{11941}}^1$

素因数の和:16755

約数の個数: 48

約数和(自身を含む): 43280960688

約数和(自身を除く): 23134869712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 4793, 9586, 11941, 19172, 23882, 38344, 47764, 52723, 76688, 95528, 105446, 131351, 153376, 191056, 210892, 262702, 382112, 421784, 525404, 843568, 1050808, 1687136, 2101616, 4203232, 57233213, 114466426, 228932852, 457865704, 629565343, 915731408, 1259130686, 1831462816, 2518261372, 5036522744, 10073045488, 20146090976]

約数ペア:

[(1, 20146090976), (2, 10073045488), (4, 5036522744), (8, 2518261372), (11, 1831462816), (16, 1259130686), (22, 915731408), (32, 629565343), (44, 457865704), (88, 228932852), (176, 114466426), (352, 57233213), (4793, 4203232), (9586, 2101616), (11941, 1687136), (19172, 1050808), (23882, 843568), (38344, 525404), (47764, 421784), (52723, 382112), (76688, 262702), (95528, 210892), (105446, 191056), (131351, 153376)]