87931646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{92951}}^1$

素因数の和:93007

約数の個数: 16

約数和(自身を含む): 147235968

約数和(自身を除く): 59304322

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 92951, 185902, 1022461, 2044922, 3996893, 7993786, 43965823, 87931646]

約数ペア:

[(1, 87931646), (2, 43965823), (11, 7993786), (22, 3996893), (43, 2044922), (86, 1022461), (473, 185902), (946, 92951)]