137640734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8353}}^1$

素因数の和:8480

約数の個数: 32

約数和(自身を含む): 259842816

約数和(自身を除く): 122202082

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 749, 1177, 1498, 2354, 8239, 8353, 16478, 16706, 58471, 91883, 116942, 183766, 643181, 893771, 1286362, 1787542, 6256397, 9831481, 12512794, 19662962, 68820367, 137640734]

約数ペア:

[(1, 137640734), (2, 68820367), (7, 19662962), (11, 12512794), (14, 9831481), (22, 6256397), (77, 1787542), (107, 1286362), (154, 893771), (214, 643181), (749, 183766), (1177, 116942), (1498, 91883), (2354, 58471), (8239, 16706), (8353, 16478)]