87053318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{8059}}^1$

素因数の和:8563

約数の個数: 16

約数和(自身を含む): 142758720

約数和(自身を除く): 55705402

約数列:

[1, 2, 11, 22, 491, 982, 5401, 8059, 10802, 16118, 88649, 177298, 3956969, 7913938, 43526659, 87053318]

約数ペア:

[(1, 87053318), (2, 43526659), (11, 7913938), (22, 3956969), (491, 177298), (982, 88649), (5401, 16118), (8059, 10802)]