12581322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7054

約数の個数: 32

約数和(自身を含む): 28280448

約数和(自身を除く): 15699126

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7013, 14026, 21039, 42078, 91169, 161299, 182338, 273507, 322598, 483897, 547014, 967794, 2096887, 4193774, 6290661, 12581322]

約数ペア:

[(1, 12581322), (2, 6290661), (3, 4193774), (6, 2096887), (13, 967794), (23, 547014), (26, 483897), (39, 322598), (46, 273507), (69, 182338), (78, 161299), (138, 91169), (299, 42078), (598, 21039), (897, 14026), (1794, 7013)]