11878889374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{17789}}^1$

素因数の和:18168

約数の個数: 32

約数和(自身を含む): 19674316800

約数和(自身を除く): 7795427426

約数列:

[1, 2, 11, 22, 127, 239, 254, 478, 1397, 2629, 2794, 5258, 17789, 30353, 35578, 60706, 195679, 333883, 391358, 667766, 2259203, 4251571, 4518406, 8503142, 24851233, 46767281, 49702466, 93534562, 539949517, 1079899034, 5939444687, 11878889374]

約数ペア:

[(1, 11878889374), (2, 5939444687), (11, 1079899034), (22, 539949517), (127, 93534562), (239, 49702466), (254, 46767281), (478, 24851233), (1397, 8503142), (2629, 4518406), (2794, 4251571), (5258, 2259203), (17789, 667766), (30353, 391358), (35578, 333883), (60706, 195679)]