124880812

素因数分解:

$2^2\times 7^4\times {\mathrm{13003}}^1$

素因数の和:13035

約数の個数: 30

約数和(自身を含む): 254969428

約数和(自身を除く): 130088616

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 13003, 26006, 52012, 91021, 182042, 364084, 637147, 1274294, 2548588, 4460029, 8920058, 17840116, 31220203, 62440406, 124880812]

約数ペア:

[(1, 124880812), (2, 62440406), (4, 31220203), (7, 17840116), (14, 8920058), (28, 4460029), (49, 2548588), (98, 1274294), (196, 637147), (343, 364084), (686, 182042), (1372, 91021), (2401, 52012), (4802, 26006), (9604, 13003)]