1378197598082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2029501}}^1\times {\mathrm{19973}}^1$

素因数の和:2049493

約数の個数: 16

約数和(自身を含む): 2189012739192

約数和(自身を除く): 810815141110

約数列:

[1, 2, 17, 34, 19973, 39946, 339541, 679082, 2029501, 4059002, 34501517, 69003034, 40535223473, 81070446946, 689098799041, 1378197598082]

約数ペア:

[(1, 1378197598082), (2, 689098799041), (17, 81070446946), (34, 40535223473), (19973, 69003034), (39946, 34501517), (339541, 4059002), (679082, 2029501)]