12345342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89459}}^1$

素因数の和:89487

約数の個数: 16

約数和(自身を含む): 25764480

約数和(自身を除く): 13419138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 89459, 178918, 268377, 536754, 2057557, 4115114, 6172671, 12345342]

約数ペア:

[(1, 12345342), (2, 6172671), (3, 4115114), (6, 2057557), (23, 536754), (46, 268377), (69, 178918), (138, 89459)]