1236161528

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1298489}}^1$

素因数の和:1298519

約数の個数: 32

約数和(自身を含む): 2804738400

約数和(自身を除く): 1568576872

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1298489, 2596978, 5193956, 9089423, 10387912, 18178846, 22074313, 36357692, 44148626, 72715384, 88297252, 154520191, 176594504, 309040382, 618080764, 1236161528]

約数ペア:

[(1, 1236161528), (2, 618080764), (4, 309040382), (7, 176594504), (8, 154520191), (14, 88297252), (17, 72715384), (28, 44148626), (34, 36357692), (56, 22074313), (68, 18178846), (119, 10387912), (136, 9089423), (238, 5193956), (476, 2596978), (952, 1298489)]