1337657464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1169281}}^1$

素因数の和:1169311

約数の個数: 32

約数和(自身を含む): 2946590640

約数和(自身を除く): 1608933176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1169281, 2338562, 4677124, 9354248, 12862091, 15200653, 25724182, 30401306, 51448364, 60802612, 102896728, 121605224, 167207183, 334414366, 668828732, 1337657464]

約数ペア:

[(1, 1337657464), (2, 668828732), (4, 334414366), (8, 167207183), (11, 121605224), (13, 102896728), (22, 60802612), (26, 51448364), (44, 30401306), (52, 25724182), (88, 15200653), (104, 12862091), (143, 9354248), (286, 4677124), (572, 2338562), (1144, 1169281)]