127727282

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{971}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 194205600

約数和(自身を除く): 66478318

約数列:

[1, 2, 89, 178, 739, 971, 1478, 1942, 65771, 86419, 131542, 172838, 717569, 1435138, 63863641, 127727282]

約数ペア:

[(1, 127727282), (2, 63863641), (89, 1435138), (178, 717569), (739, 172838), (971, 131542), (1478, 86419), (1942, 65771)]