19776852

素因数分解:

$2^2\times 3^3\times {\mathrm{183119}}^1$

素因数の和:183132

約数の個数: 24

約数和(自身を含む): 51273600

約数和(自身を除く): 31496748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 183119, 366238, 549357, 732476, 1098714, 1648071, 2197428, 3296142, 4944213, 6592284, 9888426, 19776852]

約数ペア:

[(1, 19776852), (2, 9888426), (3, 6592284), (4, 4944213), (6, 3296142), (9, 2197428), (12, 1648071), (18, 1098714), (27, 732476), (36, 549357), (54, 366238), (108, 183119)]