11780648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2269}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 24516000

約数和(自身を除く): 12735352

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2269, 2596, 4538, 5192, 9076, 18152, 24959, 49918, 99836, 133871, 199672, 267742, 535484, 1070968, 1472581, 2945162, 5890324, 11780648]

約数ペア:

[(1, 11780648), (2, 5890324), (4, 2945162), (8, 1472581), (11, 1070968), (22, 535484), (44, 267742), (59, 199672), (88, 133871), (118, 99836), (236, 49918), (472, 24959), (649, 18152), (1298, 9076), (2269, 5192), (2596, 4538)]