446424784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{29401}}^1$

素因数の和:29495

約数の個数: 40

約数和(自身を含む): 944274632

約数和(自身を除く): 497849848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184, 29401, 58802, 117604, 235208, 382213, 470416, 764426, 1528852, 2146273, 3057704, 4292546, 6115408, 8585092, 17170184, 27901549, 34340368, 55803098, 111606196, 223212392, 446424784]

約数ペア:

[(1, 446424784), (2, 223212392), (4, 111606196), (8, 55803098), (13, 34340368), (16, 27901549), (26, 17170184), (52, 8585092), (73, 6115408), (104, 4292546), (146, 3057704), (208, 2146273), (292, 1528852), (584, 764426), (949, 470416), (1168, 382213), (1898, 235208), (3796, 117604), (7592, 58802), (15184, 29401)]