509894464

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{468653}}^1$

素因数の和:468682

約数の個数: 28

約数和(自身を含む): 1071343044

約数和(自身を除く): 561448580

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 468653, 937306, 1874612, 3749224, 7498448, 7967101, 14996896, 15934202, 29993792, 31868404, 63736808, 127473616, 254947232, 509894464]

約数ペア:

[(1, 509894464), (2, 254947232), (4, 127473616), (8, 63736808), (16, 31868404), (17, 29993792), (32, 15934202), (34, 14996896), (64, 7967101), (68, 7498448), (136, 3749224), (272, 1874612), (544, 937306), (1088, 468653)]