7890342

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1327}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 15808512

約数和(自身を除く): 7918170

約数列:

[1, 2, 3, 6, 991, 1327, 1982, 2654, 2973, 3981, 5946, 7962, 1315057, 2630114, 3945171, 7890342]

約数ペア:

[(1, 7890342), (2, 3945171), (3, 2630114), (6, 1315057), (991, 7962), (1327, 5946), (1982, 3981), (2654, 2973)]