80541362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{77893}}^1$

素因数の和:77953

約数の個数: 16

約数和(自身を含む): 134600832

約数和(自身を除く): 54059470

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 77893, 155786, 856823, 1713646, 3660971, 7321942, 40270681, 80541362]

約数ペア:

[(1, 80541362), (2, 40270681), (11, 7321942), (22, 3660971), (47, 1713646), (94, 856823), (517, 155786), (1034, 77893)]