1125787022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8389}}^1\times {\mathrm{3947}}^1$

素因数の和:12355

約数の個数: 16

約数和(自身を含む): 1788680880

約数和(自身を除く): 662893858

約数列:

[1, 2, 17, 34, 3947, 7894, 8389, 16778, 67099, 134198, 142613, 285226, 33111383, 66222766, 562893511, 1125787022]

約数ペア:

[(1, 1125787022), (2, 562893511), (17, 66222766), (34, 33111383), (3947, 285226), (7894, 142613), (8389, 134198), (16778, 67099)]