20003400608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{36770957}}^1$

素因数の和:36770984

約数の個数: 24

約数和(自身を含む): 41698266372

約数和(自身を除く): 21694865764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 36770957, 73541914, 147083828, 294167656, 588335312, 625106269, 1176670624, 1250212538, 2500425076, 5000850152, 10001700304, 20003400608]

約数ペア:

[(1, 20003400608), (2, 10001700304), (4, 5000850152), (8, 2500425076), (16, 1250212538), (17, 1176670624), (32, 625106269), (34, 588335312), (68, 294167656), (136, 147083828), (272, 73541914), (544, 36770957)]