12800282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 22425984

約数和(自身を除く): 9625702

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 617, 902, 943, 1234, 1886, 6787, 10373, 13574, 14191, 20746, 25297, 28382, 50594, 156101, 278267, 312202, 556534, 581831, 1163662, 6400141, 12800282]

約数ペア:

[(1, 12800282), (2, 6400141), (11, 1163662), (22, 581831), (23, 556534), (41, 312202), (46, 278267), (82, 156101), (253, 50594), (451, 28382), (506, 25297), (617, 20746), (902, 14191), (943, 13574), (1234, 10373), (1886, 6787)]