56780248

素因数分解:

$2^3\times 7^1\times {\mathrm{1013933}}^1$

素因数の和:1013946

約数の個数: 16

約数和(自身を含む): 121672080

約数和(自身を除く): 64891832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1013933, 2027866, 4055732, 7097531, 8111464, 14195062, 28390124, 56780248]

約数ペア:

[(1, 56780248), (2, 28390124), (4, 14195062), (7, 8111464), (8, 7097531), (14, 4055732), (28, 2027866), (56, 1013933)]