89960482

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{2371}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 137651904

約数和(自身を除く): 47691422

約数列:

[1, 2, 61, 122, 311, 622, 2371, 4742, 18971, 37942, 144631, 289262, 737381, 1474762, 44980241, 89960482]

約数ペア:

[(1, 89960482), (2, 44980241), (61, 1474762), (122, 737381), (311, 289262), (622, 144631), (2371, 37942), (4742, 18971)]