82734896

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{10159}}^1$

素因数の和:10676

約数の個数: 20

約数和(自身を含む): 160629600

約数和(自身を除く): 77894704

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 10159, 20318, 40636, 81272, 162544, 5170931, 10341862, 20683724, 41367448, 82734896]

約数ペア:

[(1, 82734896), (2, 41367448), (4, 20683724), (8, 10341862), (16, 5170931), (509, 162544), (1018, 81272), (2036, 40636), (4072, 20318), (8144, 10159)]