426500930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{23447}}^1$

素因数の和:23578

約数の個数: 32

約数和(自身を含む): 820492416

約数和(自身を除く): 393991486

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 9095, 18190, 23447, 46894, 117235, 234470, 398599, 797198, 1992995, 2508829, 3985990, 5017658, 12544145, 25088290, 42650093, 85300186, 213250465, 426500930]

約数ペア:

[(1, 426500930), (2, 213250465), (5, 85300186), (10, 42650093), (17, 25088290), (34, 12544145), (85, 5017658), (107, 3985990), (170, 2508829), (214, 1992995), (535, 797198), (1070, 398599), (1819, 234470), (3638, 117235), (9095, 46894), (18190, 23447)]