405536248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{95107}}^1$

素因数の和:95167

約数の個数: 32

約数和(自身を含む): 838852560

約数和(自身を除く): 433316312

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 95107, 190214, 380428, 760856, 1236391, 2472782, 3899387, 4945564, 7798774, 9891128, 15597548, 31195096, 50692031, 101384062, 202768124, 405536248]

約数ペア:

[(1, 405536248), (2, 202768124), (4, 101384062), (8, 50692031), (13, 31195096), (26, 15597548), (41, 9891128), (52, 7798774), (82, 4945564), (104, 3899387), (164, 2472782), (328, 1236391), (533, 760856), (1066, 380428), (2132, 190214), (4264, 95107)]