12504976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 26632224

約数和(自身を除く): 14127248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 313, 454, 626, 908, 1252, 1816, 2497, 2504, 3443, 3632, 4994, 5008, 6886, 9988, 13772, 19976, 27544, 39952, 55088, 71051, 142102, 284204, 568408, 781561, 1136816, 1563122, 3126244, 6252488, 12504976]

約数ペア:

[(1, 12504976), (2, 6252488), (4, 3126244), (8, 1563122), (11, 1136816), (16, 781561), (22, 568408), (44, 284204), (88, 142102), (176, 71051), (227, 55088), (313, 39952), (454, 27544), (626, 19976), (908, 13772), (1252, 9988), (1816, 6886), (2497, 5008), (2504, 4994), (3443, 3632)]