995691938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{787}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 1601316864

約数和(自身を除く): 605624926

約数列:

[1, 2, 17, 34, 127, 254, 293, 586, 787, 1574, 2159, 4318, 4981, 9962, 13379, 26758, 37211, 74422, 99949, 199898, 230591, 461182, 632587, 1265174, 1699133, 3398266, 3920047, 7840094, 29285057, 58570114, 497845969, 995691938]

約数ペア:

[(1, 995691938), (2, 497845969), (17, 58570114), (34, 29285057), (127, 7840094), (254, 3920047), (293, 3398266), (586, 1699133), (787, 1265174), (1574, 632587), (2159, 461182), (4318, 230591), (4981, 199898), (9962, 99949), (13379, 74422), (26758, 37211)]