1425194

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 16

約数和(自身を含む): 2236416

約数和(自身を除く): 811222

約数列:

[1, 2, 31, 62, 127, 181, 254, 362, 3937, 5611, 7874, 11222, 22987, 45974, 712597, 1425194]

約数ペア:

[(1, 1425194), (2, 712597), (31, 45974), (62, 22987), (127, 11222), (181, 7874), (254, 5611), (362, 3937)]