3814616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 7890960

約数和(自身を除く): 4076344

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 853, 1118, 1706, 2236, 3412, 4472, 6824, 11089, 22178, 36679, 44356, 73358, 88712, 146716, 293432, 476827, 953654, 1907308, 3814616]

約数ペア:

[(1, 3814616), (2, 1907308), (4, 953654), (8, 476827), (13, 293432), (26, 146716), (43, 88712), (52, 73358), (86, 44356), (104, 36679), (172, 22178), (344, 11089), (559, 6824), (853, 4472), (1118, 3412), (1706, 2236)]