422188054

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{32491}}^1$

素因数の和:32655

約数の個数: 16

約数和(自身を含む): 649190160

約数和(自身を除く): 227002106

約数列:

[1, 2, 73, 89, 146, 178, 6497, 12994, 32491, 64982, 2371843, 2891699, 4743686, 5783398, 211094027, 422188054]

約数ペア:

[(1, 422188054), (2, 211094027), (73, 5783398), (89, 4743686), (146, 2891699), (178, 2371843), (6497, 64982), (12994, 32491)]