446849936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{29429}}^1$

素因数の和:29523

約数の個数: 40

約数和(自身を含む): 945173880

約数和(自身を除く): 498323944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184, 29429, 58858, 117716, 235432, 382577, 470864, 765154, 1530308, 2148317, 3060616, 4296634, 6121232, 8593268, 17186536, 27928121, 34373072, 55856242, 111712484, 223424968, 446849936]

約数ペア:

[(1, 446849936), (2, 223424968), (4, 111712484), (8, 55856242), (13, 34373072), (16, 27928121), (26, 17186536), (52, 8593268), (73, 6121232), (104, 4296634), (146, 3060616), (208, 2148317), (292, 1530308), (584, 765154), (949, 470864), (1168, 382577), (1898, 235432), (3796, 117716), (7592, 58858), (15184, 29429)]