27397202

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 49889280

約数和(自身を除く): 22492078

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 811, 889, 1622, 1778, 2413, 4826, 5677, 11354, 15409, 16891, 30818, 33782, 102997, 107863, 205994, 215726, 720979, 1441958, 1956943, 3913886, 13698601, 27397202]

約数ペア:

[(1, 27397202), (2, 13698601), (7, 3913886), (14, 1956943), (19, 1441958), (38, 720979), (127, 215726), (133, 205994), (254, 107863), (266, 102997), (811, 33782), (889, 30818), (1622, 16891), (1778, 15409), (2413, 11354), (4826, 5677)]